LIE, J.E., HUSEBYE, E.S. & PEDERSEN, T.  1990
      Deep lithosphere mapping by 40 sTWT reflection profiling in Skagerrak
      Sea.
      Abstract of paper presented at 15th General Assembly of the European
      Geophysical Society, Copenhagen, 1990.
      Annales Geophysicae, 8, 1990 Special Issue, p.40.

      LIE, J.E., PEDERSEN, T. & HUSEBYE, E.S.  1990
      Observations of seismic reflectors in the lower lithosphere between the
      Skagerrak.
      Nature, 346(6280), 165-168.

      LIE, J.E. & HUSEBYE, E.S.  1991
      The crust below Skagerrak; various styles of crustal deformation.
      (Abstract of paper presented at 16th General Assembly of the European
      Geophysical Society, Wiesbaden, 22-26 April 1991.)
      Annales Geophysicae, 9(Supplement), p.C23.

      LIE, V. & TORUM, A.  1991
      Ocean waves over shoals.
      Coastal Engineering, 15(5/6), 545-562.

      LIEBEZEIT, G.  1988
      Distribution of dissolved humic compounds in the southern North Sea.
      Mitteilungen aus dem Geologisch-Palaontologischen Institut der
      Universitat Hamburg, 65, 153-162.
      (SCOPE/UNEP Sonderband)

      LIEBEZEIT, G.  1991
      Analytical phosphorus fractionation of sediment trap material.
      Marine Chemistry, 33(1/2), 61-69.

      LIEBSCH, H., HACKSTEIN, E., SCHIRMER, M. & SCHUCHARDT, B.  1985
      Reaktion der planktische Biozoenose der tidebeeinflussten Unterweser auf
      antyropogene Belastungen.
      Verhandlungen der Gessellschaft fur Okologie, 13, 199-205.

      LIEN, S.C., SEINES, K., HAVIG, S.O. & KYDLAND, T.  1990
      Experience from the ongoing long term test with a horizontal well in the
      Troll oil zone.
      pp.621-632 in, Proceedings, 1990 SPE annual technical conference and
      exhibition; Omega; formation evaluation and reservoir geology,
      (ed.J.C.Fair).
      Richardson, TX: Society of Petroleum Engineers. (Vol 65)

      LIESS, B., FREY, H.R., ZAGHAWA, A. & STEDE, M.  1989
      Morbillivirus infection of seals (Phoca vitulina) during the 1988
      epidemic in the Bay of Heligoland.  I.  Mode, frequency and significance
      of cultural virus isolation and neutralizing antibody detection.
      Zentralblatt fur Veterinaermedizin, Reihe B, 36(8), 601-608.

      LIETZ, U.  1988
      Veranderung der Wasserstande in der Elbe von 1950 bis 1984 - Eine
      Untersuchung anhand von Monatsmitteln.
      Die Kuste, No.47, 103-133.

      LIEWIG, N., CLAUER, N. & SOMMER, F.  1987
      Rb-Sr and K-Ar dating of clay diagenesis in Jurassic sandstone oil
      reservoir, North Sea.
      American Association of Petroleum Geologists Bulletin, 71(12),
      1467-1474.

      LIGHT, J.  1986
      Paludinella littorina living along the Fleet, Dorset.
      Journal of Conchology, 32, 260.

      LIGHT, J.  1987
      Marine mollusc mapping scheme - sea area Wight S15, progress report
      No.1.
      Conchologists' Newsletter, (103), 64-65.

      LIGHT, J.  1990
      The marine mollusca of Wight (sea area 15): a provisional atlas.
      Incorporating details for recorders.
      Godalming:  Janice Light.  (65pp.).

      LIGHT, J.M.  1988
      The status of Chlamys varia (L., 1758) and Chlamys nivea (Macgillivray,
      1825); an appraisal using biometrics and geographical distribution.
      Journal of Conchology, 33, 31-41.

      LIGHTOWLERS, P.  1988
      British scientists link seal deaths to cattle pest.
      New Scientist, 120(1635), p.28.

      LIGTERINK, A., ZANDWIJK, C. VAN & MIDDENDORP, P.  1990
      Accurate vertical pile installation by using a hydraulic vibratory
      hammer on the Arbroath Project.
      pp.315-326 in, OTC 90 Proceedings Vol.1.
      Richardson, TX: Offshore Technology Conference.  652pp. (OTC 6236)

      LI HONGHAI, HAREN, J.J.M. VAN & AKEN, H.M. VAN  1989
      Cluster analysis as a method to discriminate water masses in shelf seas.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Hydrography Committee, C.M.1989/C:3, 14pp.

      LIND, G. & LYKKE-ANDERSEN, H.  1990
      Quaternary tectonics in Kattegat.
      Abstract of paper presented at 15th General Assembly of the European
      Geophysical Society, Copenhagen, 1990.
      Annales Geophysicae, 8, 1990 Special Issue, 33-34.

      LINDAHL, O.  1986
      Offshore growth of Gyrodinium aureolum (Dinophyceae) - the cause of
      coastal blooms in the Skagerrak area?
      Sarsia, 71, 27-33.

      LINDAHL, O. & DAHL, E.  1990
      On the development of the Chrysochromulina polylepis bloom in the
      Skagerrak in May - June 1988.
      pp.189-194 in, Toxic marine phytoplankton, (ed.E.Graneli, B.Sundstrom,
      L.Edler & D.M.Anderson).
      Elsevier.

      LINDAHL, O.  1991
      Dynamics and sedimentation of algal blooms in the Gullmar Fjord in 1988.
      pp.190-202 in, Proceedings of the symposium:  sediment traps in marine
      ecological research and monitoring, Kristineberg Marine Biological
      Station, Fiskebackskil, Sweden, 21-25 November 1990, (ed.P.Wassmann,
      A-S. Heiskanen & O.Lindahl).
      Hanko:  Tvarminne Zoological Station.

      LINDEBOOM, H.J., RAAPHORST, W. VAN, RIDDERINKHOF, H. & VEER, H.W. VAN
      DER 1989
      Ecosystem model of the western Wadden Sea: a bridge between science and
      management?
      Helgolander Meeresuntersuchungen, 43(3-4), 549-564.

      LINDEBOOM, H.  1990
      A review of the North Sea Symposium of 1988.
      pp.7-9 in, Workshop on the Integrated North Sea Programme, Texel, The
      Netherlands, 6-8 June 1990, Report of meeting, (ed.E.Kleverlaan).
      The Hague, Netherlands: Rijkswaterstaat. 48pp. & annexes.
      (Unpublished manuscript)

      LINDEBOOM, H. & BERGMAN, M.  1991
      Protected areas in the North Sea.
      North Sea Monitor, (December), 6-8.

      LINDGREEN, H.  1987
      Experiments on absorption and molecular sieving and inferences on
      primary migration in Upper Jurassic claystone source rocks, North Sea.
      American Association of Petroleum Geologists Bulletin, 71(3), 308-321.

      LINDGREEN, H., GARNAES, J., HANSEN, P.L., BESENBACHER, F., LAEGSGAARD,
      E., STENSGAARD, I., GOULD, S.A.C. & HANSMA, P.K.  1991
      Ultrafine particles of North Sea illite/smectite clay minerals
      investigated by STM and AFM.
      American Mineralogist, 76(7/8), 1218-1222.

      LINDGREEN, H., JACOBSEN, H., JAKOBSEN, H.J.  1991
      Diagenetic structural transformations in the North Sea Jurassic
      illite/smectite.
      Clays and Clay Minerals, 39(1), 54-69.

      LINDGREEN, H. & HANSEN, P.L.  1991
      Ordering of illite-smectite in Upper Jurassic claystones from the North
      Sea.
      Clay Minerals, 26(1), 105-125. (Abstract)

      LINDHOLM, C.D. & MARROW, P.C.  1990
      Ocean bottom seismometers in the northern North Sea: experience and
      preliminary results with the Statfjord OBS.
      Bulletin of the Seismological Society of America, 80(4), 1014-1025.

      LINDLEY, J.A.  1986
      Dormant eggs of calanoid copepods in sea-bed sediments of the English
      Channel and southern North Sea.
      Journal of Plankton Research, 8(2), 399-400.

      LINDLEY, J.A.  1987
      Continuous plankton records: the geographical distribution and seasonal
      cycles of decapod crustacean larvae and pelagic post-larvae in the
      North-Eastern Atlantic Ocean and the North Sea, 1981-3.
      Journal of the Marine Biological Association of the  United Kingdom,
      67(1), 145-167.

      LINDLEY, J.A.  1988
      Estimating biomass and production of pelagic larvae of brachyuran
      decapods in western European shelf waters.
      Journal of Experimental Marine Biology and Ecology, 122(3), 195-211.

      LINDLEY, J.A. & HUNT, H.G.  1989
      The distributions of Labidocera wollastoni and Centropages hamatus in
      the north Atlantic Ocean and the North Sea in relation to the role of
      resting eggs in the sediment.
      pp.407-413 in, Reproduction, genetics and distributions of marine
      organisms: 23rd European marine biology symposium, (ed.J.S.Ryland and
      P.A.Tyler).
      Denmark: Olsen and Olsen.  469pp.

      LINDLEY, J.A., ROSKELL, J., WARNER, A.J., HALLIDAY, N.C., HUNT, H.G.,
      JOHN, A.W.G. & JONAS, T.D.  1990
      Doliolids in the German Bight in 1989: evidence for exceptional inflow
      into the North Sea.
      Journal of the Marine Biological Association of the UK, 70(3), 679-682.

      LINDLEY, J.A.  1990
      Distribution of overwintering calanoid copepod eggs in sea-bed sediments
      around southern Britain.
      Marine Biology, 104(2), 209-217.

      LINDSAY, G.J.H.  1987
      Seasonal activities of chitinase and chitobiase in the digestive tract
      and serum of cod, Gadus morhua (L.).
      Journal of Fish Biology, 30, 495-500.

      LINDSTROM, S.C.  1987
      Possible sister groups and phylogenetic relationships among selected
      North Pacific and North Atlantic Rhodophyta.
      Helgolander Meeresuntersuchungen, 41(3), 245-260.

      LING, S.C. & PAO, H.P.  1988
      Study of micro-bubbles in the North Sea.
      pp.197-210 in, Sea surface sound, (ed.B.R.Kerman).
      Dordrecht:  Kluwer Academic.  639pp.

      LIPA, B.J., BARRICK, D.E., ISAACSON, J. & LILLEBOE, P.M.  1990
      CODAR wave measurements from a North Sea semisubmersible.
      IEEE Journal of Oceanic Engineering, 15(2), 119-125.

      LIPINSKI, M.R.  1985
      Laboratory survival of Alloteuthis subulata (Cephalopoda: Loliginidae)
      from the Plymouth area.
      Journal of the Marine Biological Association of the United Kingdom, 65,
      845-855.

      LISS, P.S., JICKELLS, T.D. & BUAT-MENARD, P.  1988
      The water-air interface.
      pp.110-117 in, Pollution of the North Sea: an assessment,
      (ed.W.Salomons, B.L.Bayne, E.K.Duursma & U.Forstner).
      Berlin: Springer-Verlag. 687pp.

      LISS, P.S.  1988
      Transfer of toxic substances at the air-water interface - introduction
      and examples from the North Sea.
      pp.213-224 in, Toxic contamination in large lakes, Vol.III: Sources,
      fate and controls of toxic contaminants, (ed.N.W.Schmidtke).
      London:  Lewis Publishers.

      LISS, P.S.  1990
      Land-to-ocean transport of contaminants: comparison of river and
      atmospheric fluxes.
      UNEP Regional Seas Reports and Studies, No.114/2, 417-446.

      LITTLE, A.E.  1987
      Salcombe and Kingsbridge Estuary.  Assessment of extent and effects of
      spoil dumping.  Vol. 1.  Report.
      Peterborough:  Nature Conservancy Council.  ii,41pp.
      (Unpublished NCC CSD Rep. 819)

      LITTLE, A.E.  1988
      Surveys of harbours, rias and estuaries in Southern Britain.  Looe
      estuary.  Report and appendices.
      Peterborough:  Nature Conservancy Council.  vi,30pp.
      (Unpublished NCC CSD Rep. 817)

      LITTLE, C.  1985
      Coastal saline lagoons in Cornwall. Final report.
      Peterborough:  Nature Conservancy Council.  47pp.
      (Unpublished NCC CSD Rep. 601)

      LITTLE, C.  1986
      Lagoon types in Cornwall.
      Porcupine Newsletter, 3, 166-169.

      LITTLE, C.  1986
      Fluctuations in the meiofauna of the Aufwuchs community in a
      brackish-water lagoon.
      Estuarine, Coastal and Shelf Science, 23, 263-276.

      LITTLE, C., MORRITT, D., SEAWARD, D.R. & WILLIAMS, G.A.  1989
      Distribution of intertidal molluscs in lagoonal shingle (the Fleet,
      Dorset, U.K.).
      Journal of Conchology, 33, 225-232.

      LITTLE, D.I.  1985
      Oil in sediments of the Humber estuary, following the 'Sivand' incident,
      September 1983. Third progress report to the Institute of Petroleum,
      London.
      Pembroke:  Field Studies Council, Orielton Field Centre, Oil Pollution
      Research Unit.  iii, (9pp.).
      (FSC/OPRU/4/85)

      LITTLE, D.I.  1985
      Oil in sediments of the Humber estuary, following the 'Sivand' incident,
      September 1983. Final report to the Institute of Petroleum, London.
      Pembroke:  Field Studies Council, Orielton Field Centre, Oil Pollution
      Research Unit.  (83pp.).
      (FSC/OPRU/33/85)

      LITTLE, D.I.  1987
      Oil in sediments of the Humber Estuary following the 'Sivand' oilspill
      incident.
      pp.79-81 in, Fate and effects of oil in marine ecosystems..,
      (ed.J.Kuiper & W.J. van den Brink).
      Dordrecht: Martinus Nijhoff.

      LITTLE, D.I.  1987
      Oiled sediments in the Humber Estuary following the Sivand incident.
      pp.419-426 in, Proceedings of the 1987 oil spill conference...
      (American Petroleum Institute). Washington, DC:  American Petroleum
      Institute.
      (API Publ. No. 4452)

      LITTLE, D.I.  1987
      The physical fate of weathered crude and emulsified fuel oils as a
      function of intertidal sedimentology.
      pp.3-18 in, Fate and effects of oil in marine ecosystems, (ed.J.Kuiper &
      W.J. van den Brink).
      Martinus Nijhoff.

      LIVERA, S.E.  1989
      Facies associations and sand-body geometries in the Ness Formation of
      the Brent Group, Brent Field.
      pp.269-286 in, Deltas: sites and traps for fossil fuels, (ed.M.K.G.
      Whateley and K.T.Pickering).
      Oxford:  Blackwell Scientific for Geological Society.  360pp.
      (Geological Society Special Publication No. 41)

      LIVERA, S.E. & CALINE, B.  1990
      The sedimentology of the Brent Group in the Cormorant Block IV oilfield.
      Journal of Petroleum Geology, 13(4), 367-396.

      LIVERA, S.E. & GDULA, J.E.  1990
      Brent oil field.
      American Association of Petroleum Geologists Treatise of Petroleum
      Geology, Atlas of Oil and Gas Fields, A-017, 21-63.

      LIVINGSTONE, D.R., MOORE, M.N. &  WIDDOWS, J.  1988
      Ecotoxicology: biological effects measurements on molluscs and their use
      in impact  assessment.
      pp.624-637 in, Pollution of the North Sea: an assessment, (ed.
      W.Salomons, B.L.Bayne, E.K.Duursma & U.Forstner).
      Berlin: Springer Verlag, 687pp.

      LIVINGSTONE, D.R.  1988
      Responses of microsomal NADPH-cytochrome c reductase activity and
      cytochrome P-450 in digestive glands of Mytilus edulis and Littorina
      littorea to environmental and experimental exposure to pollutants.
      Marine Ecology - Progress Series, 46(1-3), 37-43.

      LJOEN, R. & SAETRE, R.  1985
      Outflow of Skagerrak water to the North Sea during the summer 1984.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Hydrographic Committee, C.M.1985/C:21,  13pp.

      LJOEN, R. & SAETRE, R.  1987
      Climatic changes at the North Sea plateau during 1967 - 1984.
      International Council for the Exploration of the Sea, Council Meeting,
      Hydrography Committee, C.M.1987/C:17, 7pp. & figs.

      LLEWELLYN-JONES, J.E.  1990
      Field meeting report - south-east Suffolk: leader: Ian Killeen. October
      8th. 1988.
      Conchologists' Newsletter, No. 112, 265-267.

      LLOYD, P.J. & WHITELAND, M.R.  1990
      Recent developments in oxygenation of the tidal Thames.
      Journal of the Institution of Water and Environmental Management, 4(2),
      103-111.

      LLOYDS REGISTER OF SHIPPING  1986
      Fatigue assessments of North Sea fixed platforms - a summary report.
      Department of Energy, Offshore Technology Report,  OTH 86 207,  28pp.

      LLOYDS REGISTER OF SHIPPING.  1988
      Probability distributions for environmental loads on offshore
      structures.
      Department of Energy, Offshore Technology Information, OTI 88 504, 74pp.

      LOBMEYR, M. & PULS, W.  1991
      Modellrechnungen zum Schwebstofftransport: Vergleich der Ergebnisse
      eines zweidimensionalen Modells mit Feldmessungen im Elbastuar.
      GKSS-Forschungszentrum Geestacht GmbH, GKSS 91/E/25, 53pp. (English
      abstract)


      Lockout halts Norwegian North Sea production.
      Oil and Gas Journal, 84(15), 58-59,  1986.

      LOCKWOOD, A.P.M.  1986
      Southampton Water and the Solent: biological effects of the multi-use of
      an estuarine system.
      In, La Baie de Seine, (ed. Greco Manche).
      Actes de Colloques, IFREMER, No.4, 421-430.

      LOCKWOOD, A.P.M.  1986
      Gammarus duebeni as a predator of mosquito larvae.
      Porcupine Newsletter, 3(8), 201-203.

      LOCKWOOD, P., JENSEN, A., COLLINS, K. & TURNPENNY, A.  1991
      The artificial reef in Poole Bay.
      Ocean Challenge, 2(Summer/Autumn), 35-39.

      LOCKWOOD, S.J.  1987
      A simple method for analysing trends in recruitment.
      Journal du Conseil International pour l'Exploration de la Mer, 43,
      279-284.

      LODER, J.W. & PLATT, T.  1985
      Physical controls on phytoplankton production at tidal fronts.
      pp.3-21 in, Proceedings of the Nineteenth European Marine Biology
      Symposium, Plymouth, Devon, U.K., 16-21 September,  (ed.P.E.Gibbs).
      Cambridge University Press.

      LODGE, A.E.(Ed.)  1988
      North Sea oil and gas beyond 2000?
      London: Institution of Petroleum, 81pp.

      LODGE, A.E. (Ed.)  1989
      The remote sensing of oil slicks.
      Chichester:  John Wiley & Sons.  165pp.

      LOENNSOMHETSUNDERS. FISKEFART.  1988
      Wage paying ability in the Norwegian fishing fleet 1987.
      Loennsomhet-sundersokelser 1987.
      144pp.

      LOEWENSTEIN, M. & FAHEY, D.W.  1990
      Nitrogen chemistry in the Polar winter stratosphere.
      Abstract of paper presented at 15th General Assembly of the European
      Geophysical Society, Copenhagen, 1990.
      Annales Geophysicae, 8, 1990 Special Issue, 294-295.

      LOGINFO  1991
      Environmental conditions at the Ekofisk Field, 56,32,50N, 3,12,48E.
      Yearly report, July 1990 - June 1991, prepared for Phillips Petroleum
      Company, Norway. 67pp.


      LOGINFO  1990
      Environmental conditions at the Ekofisk Field, 56,32,50N, 3,12,48E.
      Yearly report, July 1988 - June 1989, prepared for Phillips Petroleum
      Company, Norway. 69pp.


      LOGINFO  1990
      List of reference work, LOGINFO Metocean division. (List of products
      available from LOGINFO).
      Kjeller, Norway: LOGINFO AS. 3pp.

      LOGINFO  1990
      Environmental conditions at the Ekofisk Field, 56,32,50N, 3,12,48E.
      Yearly report, July 1989 - June 1990, prepared for Phillips Petroleum
      Company, Norway. 67pp.


      LOHRBERG, W.  1987
      To the zero point of the Heligoland gauge.
      Deutsche Gewasserkundliche Mitteilungen, 31(4), 125-129.
      (In German)

      LOHRBERG, W.  1989
      Changes in mean tidal water levels on the North Sea coast.
      Deutsche Gewasserkundliche Mitteilungen, 33(5/6), 166-172.
      (In German)

      LOHSE, J.  1988
      Ocean incineration of toxic wastes: a footprint in North Sea sediments.
      Marine Pollution Bulletin, 19(8), 366-371.

      LOHSE, J.  1988
      Distribution of organochlorine pollutants in North Sea sediments.
      Mitteilungen aus dem Geologisch-Palaontologischen Institut der
      Universitat Hamburg, 65, 345-365.
      (SCOPE/UNEP Sonderband)

      LOHSE, J.  1990
      Chlorierte organische Verbindungen in Wasser und Sediment.
      pp.75-85 in, Warnsignale aus der Nordsee. Wissenschaftliche Fakten, (ed.
      J.L.Lozan, W.Lenz, E.Rachor, B.Watermann & H.von Westernhagen).
      Berlin: Paul Parey. 428pp.

      LOKKEBORG, S., BJORDAL, A. & FERNO, A.  1989
      Responses of cod (Gadus morhua) and haddock (Melanogrammus aeglefinus)
      to baited hooks in the natural environment.
      Canadian Journal of Fisheries and Aquatic Sciences, 46(9), 1478-1483.

      LOKNA, T. & NYHUS, K.A.  1988
      Damping and natural frequencies during towout and installation of the
      Gullfaks A platform.
      pp.373-380 in, OTC '88 Proceedings. Volume 3.
      Richardson,TX: Offshore Technology Conference.  554pp.

      LOMENECH, H., OHM, K. & LOUGUET, P.  1988
      Diverless installation of templates and pipelines on East Frigg field.
      pp.229-236 in, OTC '88 Proceedings. Volume 3.
      Richardson,TX: Offshore Technology Conference.  554pp.

      LOMSTEIN, E., JENSEN, M.H. & SORENSEN, J.  1990
      Intracellular NH4 and NO-3 pools associated with deposited phytoplankton
      in a marine sediment (Aarhus Bight, Denmark).
      Marine Ecology - Progress Series, 61(1-2), 97-105.

      LONG, D. & STOKER, M.S.  1986
      Channels in the North Sea: the nature of a hazard.
      pp.339-351 in, Advances in underwater technology, ocean science and
      offshore engineering, Vol.6, Oceanology.
      London: Graham & Trotman. 486pp.

      LONG, D. & STOKER, M.S.  1986
      Valley asymmetry: evidence for periglacial activity in the central North
      Sea.
      Earth Surface Processes and Landforms, 11(5), 525-532.

      LONG, D., BENT, A., HARLAND, R., GREGORY, D.M., GRAHAM, D.K. & MORTON,
      A.C. 1986
      Late Quaternary palaeontology, sedimentology and geochemistry of a
      vibrocore from the Witch Ground Basin, central North Sea.
      Marine Geology, 73(1/2), 109-123.

      LONG, D., LABAN, C., STREIF, H., CAMERON, T.D.J. & SCHUTTENHELM, R.T.E.
      1988
      The sedimentary record of climatic variation in the southern North Sea.
      Philosophical Transactions of the Royal Society of London, B, 318(1191),
      523-537.

      LONG, D., SMITH, D.E. & DAWSON, A.G.  1989
      A Holocene tsunami deposit in eastern Scotland.
      Journal of Quaternary Science, 4(1), 61-66.

      LONG, D.  1991
      The identification of features due to former permafrost in the North
      Sea.
      pp.369-370 in, Quaternary engineering geology, (ed.A.Forster et al).
      London: Geological Society. (Abstract)
      (Geological Society Engineering Geology Special Publication, 7)

      LONG, R.B.  1989
      Notes on assimilating observations into numerical models.
      Delft Hydraulics Report No.Z274, 38pp. & figs.

      LONG, S.P., DUNN, R., JACKSON, D., OTHMAN, S.B. & YAAKUB, M.H.  1990
      The primary productivity of Spartina anglica on an East Anglian estuary.
      pp.34-38 in, Spartina anglica - a research review, (ed.A.J.Gray &
      P.E.M.Benham).
      London: Her Majesty's Stationery Office.
      (ITE research publication No.2)

      LONGREE, W-D.  1989
      Offshore structures.
      pp.107-125 in, Europe and the sea, (ed.J.Hoefeld, A.Mitzlaff &
      S.Polomsky).
      Hamburg: Deutsches Kommitee fur Meeresforschung und Meerestechnik
      e.V.(DKMM). 321pp.

      LONGVA, O. & BAKKEJORD, K.J.  1990
      Iceberg deformation and erosion in soft sediments, southeast Norway.
      Marine Geology, 92(1/2), 87-104.

      LOOR, G.P. DE, HOOGEBOOM, P., SPANHOFF, R. & BRUINSMA, J.  1986
      Microwave measurements over the North Sea.
      pp.505-516 in, Wave dynamics and radio probing of the ocean surface.
      Proceedings of a symposium held May 13-20, 1981, Miami, Florida,
      sponsored by the Inter-Union Commission on Radio Meteorology, (ed. O.M.
      Phillips & K. Hasselmann.)
      New York: Plenum Press. 694pp.

      LOOR, G.P. DE  1989
      Studies of the sea surface with radar in the Netherlands: a short
      history.
      pp.19-24 in, Radar scattering from modulated wind waves, (ed.G.J.Komen
      and W.A.Oost).
      Dordrecht: Kluwer Academic. 273pp.

      LOPEZ-FIGUEROA, F.  1991
      Red, green and blue light photoreceptors controlling chlorophyll a,
      biliprotein and total protein synthesis in the red alga Chondrus
      crispus.
      British Phycological Journal, 26(4), 383-393.

      LORD, A.R.  1990
      The Pleistocene-Holocene transition in southwestern Sweden and the
      recognition of deglaciation effects in adjacent seas.
      pp.317-328 in, Glacimarine environments: processes and sediments,
      (ed.J.A.Dowdeswell & J.D.Scourse).
      London: Geological Society.  423pp.
      (Geological Society Special Publication, 53)

      LOREC, J.  1985
      Une ecloserie a homard et le repeuplement: bilan, points de blocage, et
      perspectives.
      Actes de Colloques, IFREMER, No.1, 237-244.

      LORENZ, G.K.  1990
      Recent vertical movements in the Netherlands.
      Paper presented at the Workshop on Precise Vertical Positioning,
      Hanover, 8-12 October 1990. (14pp.) (Unpublished manuscript)

      LORENZEN, K., CLERS, S.A. DES & ANDERS, K.  1991
      Population dynamics of lymphocystis disease in estuarine flounder,
      Platichthys flesus (L.).
      Journal of Fish Biology, 39(4), 577-587.

      LOTT, G.K., BALL, K.C. & WILKINSON, I.P.  1985
      Mid-Cretaceous stratigraphy of a cored borehole in the western part of
      the central North Sea basin.
      Proceedings of the Yorkshire Geological Society, 45(4), 235-248.

      LOTT, G.K. & WARRINGTON, G.  1988
      A review of the latest Triassic succession in the U.K. sector of the
      southern North Sea Basin.
      Proceedings of the Yorkshire Geological Society, 47(2), 139-147.

      LOUISSE, C.J. & KUIK, A.J.  1991
      Coastal defence alternatives in the Netherlands. (The Dutch coast: Paper
      No.1)
      pp.1862-1875 in, Proceedings 22nd Coastal Engineering Conference, The
      Netherlands, 1990, Volume 2, (ed.B.L.Edge).
      New York: American Society of Civil Engineers.  3305pp. (In 3 Vols)

      LOUISSE, C.J. & MEULEN, F. VAN DER  1991
      Future coastal defence in the Netherlands: strategies for protection and
      sustainable development.
      Journal of Coastal Research, 7(4), 1027-1041.

      LOUTERS, T., MULDER, J.P.M., POSTMA, R. & HALLIE, F.P.  1991
      Changes in coastal morphological processes due to the closure of tidal
      inlets in the SW Netherlands.
      Journal of Coastal Research, 7(3), 635-652.

      LOVEWELL, S.R. & ADDISON, J.T.  1989
      Escape gap experiments in a lobster and crab fishery off the East coast
      of England.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Shellfish Committee, C.M.1989/K:29.  13pp.

      LOVEWELL, S.R.J. & ADDISON, J.T.  1986
      Further pot selectivity experiments in the fisheries for lobster and
      crab on the east coast of England.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Shellfish Committee, C.M.1986/K:7.

      LOWE, D.M.  1988
      Alterations in cellular structure of Mytilus edulis resulting from
      exposure to environmental contaminants under field and experimental
      conditions.
      Marine Ecology - Progress Series, 46(1-3), 91-100.

      LOWETH, R.P.  1988
      Quality control of contract surveys on the UK shelf.
      In, First Australasian Hydrographic Symposium Proceedings.
      Hydrographic Society Special Publication, No. 24, 4.1-4.11.


      Low oil prices cut Dutch North Sea production.
      Oil and Gas Journal, 84(32), 32-33.  1986.

      LOWRY, R.K.  1990
      A data management perspective on the NERC North Sea Community Research
      Project. (Poster presentation)
      In, UK Oceanography 90. Challenger Society conference held Polytechnic
      South West, Plymouth, 10-14 September, 1990. Programme and abstracts of
      papers.
      Plymouth: Polytechnic South West.

      LOWRY, R.K.  1990
      North Sea Project data base users' guide. Draft version 1.1, 27 November
      1990.
      Bidston Observatory, Birkenhead: British Oceanographic Data Centre.
      51pp.

      LOWTHION, D., SOULSBY, P.G. & HOUSTON, M.C.M.  1985
      Investigation of a eutrophic tidal basin: Part I - Factors affecting the
      distribution and biomass of macroalgae.
      Marine Environmental Research, 15, 263-284.

      LOZAN, J.L.  1988
      Distribution, density and structure of the dab (Limanda limanda L.)
      population in the North Sea and comparisons with the populations around
      Iceland and in the Baltic Sea based on meristic features.
      Archiv fur Fischereiwissenschaft, 38, 165-189.

      LOZAN, J.L.  1989
      Investigation on the growth dab (Limanda limanda L.) in eight areas of
      the North Sea and comparisons with earlier findings.
      Archiv fur Fischereiwissenschaft, 39, 111-146.

      LOZAN, J.L., LENZ, W., RACHOR, E., WATERMANN, B. & WESTERNHAGEN,
      H.(Eds.) 1990
      Warnsignale aus der Nordsee. (Warning signals of the North Sea.)
      Berlin: Paul Parey.  428pp. (In German)

      LOZAN, J.L.  1990
      Zur Gefahrdung der Fischfauna - Das Beispiel der diadromen Fischarten
      und Bemerkungen uber andere Spezies.
      pp.231-249 in, Warnsignale aus der Nordsee. Wissenschaftliche Fakten,
      (ed. J.L.Lozan, W.Lenz, E.Rachor, B.Watermann & H.von Westernhagen).
      Berlin: Paul Parey. 428pp.

      LOZAN, J.L., LENZ, W., RACHOR, E., WATERMANN, B. & WESTERNHAGEN, H. VON
      1990
      Uberblick uber die Warnsignale.
      pp.357-361 in, Warnsignale aus der Nordsee. Wissenschaftliche Fakten,
      (ed. J.L.Lozan, W.Lenz, E.Rachor, B.Watermann & H.von Westernhagen).
      Berlin: Paul Parey. 428pp.

      LOZAN, J.L., LENZ, W., RACHOR, E., WATERMANN, B. & WESTERNHAGEN, H. VON
      1990
      Ausblick.
      pp.363-368   in,  Warnsignale  aus  der  Nordsee.  Wissenschaftliche
      Fakten, (ed.J.L.Lozan, W.Lenz, E.Rachor, B.Watermann, & H.von
      Westernhagen).
      Berlin: Paul Parey. 428pp.

      LUBBERS, G.W., GIESKES, W.W.C., CASTILHO, P. DEL, SALOMONS, W. & BRIL,
      J.  1990
      Manganese accumulation in the high pH microenvironment of phaeocystis
      sp. (Haptophyceae) colonies from the North Sea.
      Marine Ecology - Progress Series, 59(3), 285-293.

      LUBET, P., BESNARD, J.Y., FAVERIS, R. & ROBBINS, I.  1987
      Physiologie de la reproduction de la coquille Saint-Jacques (Pecten
      maximus L.).
      Oceanis, 13(3), 265-290.

      LUCAS, M.I., NEWELL, R.C., SHUMWAY, S.E., SEIDERER, L.J. & BALLY, R.
      1987
      Particle clearance and yield in relation to bacterioplankton and
      suspended particulate availability in estuarine and open coast
      populations of the mussel Mytilus edulis.
      Marine Ecology Progress Series, 36, 215-224.

      LUCIO, P.  1986
      On the methodology of length back-calculation from otoliths in flatfish
      with particular reference to brill: Scophthalmus rhombus L.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Demersal Fish Committee, C.M.1986/G:52.

      LUCIO, P.  1988
      Surplus energy allocation in some fish species of the North Sea.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Demersal Fish Committee, C.M.1988/G:12.

      LUCKAS, B. & HARMS, U.  1987
      Characteristic levels of chlorinated hydrocarbons and trace metals in
      fish from coastal waters of North and Baltic Sea.
      International Journal of Environmental and Analytical Chemistry, 29,
      215-225.

      LUKASHINA, N.P.  1987
      Benthic foraminifera and their relationship to water masses on sills of
      the North Atlantic Ocean.
      Oceanology, 27(2), 201-205.

      LUND, R.A., OKLAND, F. & HANSEN, L.P.  1991
      Farmed Atlantic salmon (Salmo salar) in fisheries and rivers in Norway.
      Aquaculture, 98(1-3), 143-150.

      LUND, S. & GJERTVEIT, E.  1986
      Statpipe experience reveals techniques for seabed problems.
      Oil and Gas Journal, 84(17), 57-62.

      LUNDALV, T.  1990
      Effects of eutrophication and plankton blooms in waters bordering the
      Swedish west coast - an overview.
      pp.195-213 in, Eutrophication and algal blooms in North Sea coastal
      zones, the Baltic and adjacent areas: prediction and assessment of
      preventive actions, (ed. C.Lancelot, G.Billen & H.Barth).
      Brussels: Commission of the European Communities. 281pp.
      (Water Pollution Research Report 12)

      LUNDANES, E. & GREIBROKK, T.  1985
      Quantification of high boiling fractions of North Sea oil after class
      separation and gel permeation chromatography.
      Journal of Liquid Chromatography, 8(6), 1035-1051.

      LUNDBERG, L. & WALIN, G.  1990
      The distribution of the geostrophic flow in a stratified surface layer.
      Tellus, 42A(5), 583-593.

      LUNDE, P., MELDAHL, P. & VESTRHEIM, M.  1987
      Full-wave elastic modelling for seismic detection of shallow gas.
      p.14 in, European Association of Exploration Geophysicists, 49th
      meeting, Belgrade, Yugoslavia, 9-12 June 1987, technical programme and
      abstracts of papers.
      Netherlands:  European Association of Exploration Geophysicists.

      LUNDQVIST, J-E. & OMSTEDT, A.  1987
      Isforhallandena i Sveriges sodra och vastra farvatten.
      Swedish Meteorological and Hydrological Institute, SMHI Reports
      Oceanography, No. 4, 69pp. (In Swedish, English abstract)

      LUNING, K., GUIRY, M.D. & MASUDA, M.  1987
      Upper temperature tolerance of North Atlantic and North Pacific
      geographical isolates of Chondrus species (Rhodophyta).
      Helgolander Meeresuntersuchungen, 41(3), 297-306.

      LUNING, K.  1988
      Photoperiodic control of sorus formation in the brown alga Laminaria
      saccharina.
      Marine Ecology - Progress Series, 45(1-2), 137-144.

      LUNING, K. & ASMUS, R.  1990
      Makroalgen und Seegraser.
      pp.154-158 in, Warnsignale aus der Nordsee. Wissenschaftliche Fakten,
      (ed. J.L.Lozan, W.Lenz, E.Rachor, B.Watermann & H.von Westernhagen).
      Berlin: Paul Parey. 428pp.

      LUNNE, T., LACASSE, S., AAS, G. & MADSHUS, C.  1985
      Design parameters for offshore sands - use of in-situ tests.
      pp.269-292 in, Advances in underwater technology and offshore
      engineering, Volume 3. Offshore site investigation.
      London: Graham & Trotman for Society for Underwater Technology, 310pp.

      LUNNE, T. & LACASSE, S.  1987
      Use of in situ tests in North Sea soil investigations.
      Publikasjoner Norges Geotekniske Institutt, 169, 1-18.

      LUNNERYD, S.G.  1991
      Anisakid nematodes in the harbour seal Phoca vitulina from the
      Kattegat-Skagerrak and the Baltic.
      Ophelia, 34(2), 105-115.

      LUOMA, S.N.  1986
      Biological availability of sediment-bound trace metals.
      In, La Baie de Seine, (ed. Greco Manche).
      Actes de Colloques, IFREMER, No.4, 347-362.

      LUTEN, J.B., BOUQUET, W., BURGGRAAF, M.M. & RUS, J.  1986
      Accumulation, elimination, and speciation of cadmium and zinc in
      mussels, Mytilus edulis, in the natural environment.
      Bulletin of Environmental Contamination and Toxicology, 37, 579-586.

      LUTEN, J.B., BOUGUET, W., BURGGRAAF, M.M., RAUCHBAAR, A.B. & RUS, J.
      1986
      Trace metals in mussels (Mytilus edulis) from the Wadden See, coastal
      North Sea and the estuaries of Ems, Western and Eastern Scheldt.
      Bulletin of Environmental Contamination and Toxicology, 36, 770-777.

      LUTEN, J.B., BOUQUET, W., RIEKWELBOOY, G., RAUCHBAAR, A.B. & SCHOLTE,
      M.W.M.  1987
      Mercury in flounder, Platichthys flesus, cod, Gadus morhua, and perch,
      Perca fluviatilis, in relation to their length and environment.
      Bulletin of Environmental Contamination and Toxicology, 38, 318-323.

      LUTHARDT, H.  1985
      Estimation of mesoscale surface fields of meteorological parameters in
      the North Sea area from routine observations.
      Contributions to Atmospheric Physics, 58(2), 255-272.

      LUTHARDT, H.  1987
      Mesoscale surface field analysis from routine observations.
      European Space Agency, Special Publication 282, 451-456.

      LUTHER, G.  1987
      Barnacles of German coastal waters.
      Helgolander Meeresuntersuchungen, 41, 1-43.
      (In German, English abstract)

      LUTHER, G.  1991
      Bemannte Unterwasserarbeiten in kalten Gewassern. (Paper presented at
      SMM '90 Conference - The International Shipping and Marine Technology
      Market with Congress, 25-29 September 1990, Hamburg.)
      GKSS-Forschungszentrum Geesthacht GmbH, GKSS 90/E/56, 24pp. (English
      abstract)

      LUTHI, S.M. & BANAVAR, J.R.  1988
      Application of borehole images to three-dimensional geometric modeling
      of Eolian sandstone reservoirs, Permian Rotliegende, North Sea.
      American Association of Petroleum Geologists Bulletin, 72(9), 1074-1089.

      LUTHI, S.M., BANAVAR, J.R. & BAYER, U.  1990
      Models to interpret bedform geometries from cross-bed data.
      Journal of Geology, 98(2), 171-187.

      LUTHI, S.M.  1990
      Sedimentary structures of clastic rocks identified from electrical
      borehole images.
      pp.3-10 in, Geological Applications of wireline logs, (ed.A.Hurst,
      M.A.Lovell & A.C.Morton).
      London: Geological Society.  357pp.
      (Geological Society Special Publication, 48)

      LUTTIG, G.W.  1986
      The North Sea basin in the Tertiary as a region of optimal geological
      record. (Editor's foreword)
      Beitrage zur Regionalen Geologie der Erde, 18, ix-xvi.

      LWIZA, K.M.M. & BOWERS, D.G.  1990
      Acoustic Doppler measurements of currents at the North Sea front.
      In, UK Oceanography 90. Challenger Society conference held Polytechnic
      South West, Plymouth, 10-14 September, 1990. Programme and abstracts of
      papers.
      Plymouth: Polytechnic South West.

      LWIZA, K.M.M., BOWERS, D.G. & SIMPSON, J.H.  1991
      Residual and tidal flow at a tidal mixing front in the North Sea.
      Continental Shelf Research, 11(11), 1379-1395.

      LYCETT, A.  1988
      'Challenger' tests the waters.
      The Times, 31 August 1988, p.8.

      LYE, R.E.  1990
      A corrosion protection system for a North Sea jacket. Cathodic
      protection coating design and performance.
      Materials Performance, 29(5), 13-18.

      LYNCH, D.R. & GRAY, W.G. (Eds)  1987
      Tidal flow forum. (Papers presented at the forum, Sixth International
      Conference at Laboratorio Nacional de Engenharia Civil and Universidade
      Tecnica de Lisboa, Portugal, 1986).
      Advances in Water Resources, 10(3), 114-148.

      LYNCH, D.R.  1990
      Tidal modeling.
      pp.294-304 in, The Coastal Ocean Prediction System program:
      understanding and managing our coastal ocean, Volume II: Overview and
      invited papers.
      New Orleans: University of New Orleans.  353pp.

      LYNCH, D.R. & WERNER, F.E.  1991
      Three-dimensional velocities from a finite-element model of English
      Channel/Southern Bight tides.
      pp.183-200 in, Tidal hydrodynamics, (ed.B.B.Parker).
      New York: John Wiley & Sons. 883pp.

      LYNGBY, J.E. & BRIX, H.  1987
      Monitoring of heavy metal contamination in the Limfjord, Denmark, using
      biological indicators and sediment.
      Science of the Total Environment, 64(3), 239-252.

      LYNGBY, J.E. & MORTENSEN, S.M.  1988
      Monitoring of nutrient limitation in coastal areas.
      pp.806-811 in, Environmental protection of the North Sea, (ed.P.J.Newman
      and A.R.Agg).
      Oxford:  Heinemann.  886pp.

      LYNK, E.  1987
      The depletion of UK North Sea oil.
      Swansea:  University College of Swansea.  34pp.
      (Department of Economics UCS-DE-DP-87-01)

      MAAGE, A.  1988
      The 1988 algal bloom along the Norwegian coast.
      North Sea Monitor, 88.2, 6-7.

      MAAREL, E. VAN DER, BOOT, R., DORP, D. VAN & RIJNTJES, J.  1985
      Vegetation succession on the dunes near Oostvoorne, the Netherlands; a
      comparison of the vegetation in 1959 and 1980.
      Vegetatio, 58, 137-187.

      MAAS, L.R.M. & HAREN, H. VAN  1986
      Data report of current, temperature and pressure observations stratified
      central North Sea 1980-1982.
      Rijksuniversiteit-Utrecht, Institut voor Meteorologie en Oceanografie,
      Report No.R-86-14, 12pp. & figs.

      MAAS, L.R.M. & HAREN, J.J.M. VAN  1987
      Observations on the vertical structure of tidal and inertial currents in
      the central North Sea.
      Journal of Marine Research, 45(2), 293-318.

      MAAS, L.R.M.  1989
      A comparison of Eulerian and Lagrangian current measurements.
      Deutsche Hydrographische Zeitschrift, 42(3-6), 111-132.

      MACBETH, C.D. & BURTON, P.W.  1988
      Surface waves generated by underwater explosions offshore Scotland.
      Geophysical Journal, 94(2), 285-294.

      MACBETH, C.  1991
      Shear-wave anisotropy in marine sediments around Britain from surface
      sources.
      pp.195-202 in, Shear waves in marine sediments, (ed.J.M.Hovem,
      M.D.Richardson & R.D.Stoll).
      Dordrecht: Kluwer Academic.  593pp.

      MACER, C.T.  1985
      Fishing prospects for North Sea, west of Scotland and Rockall cod in
      1985.
      Fishing Prospects, 1985, 31-33.

      MACER, C.T.  1986
      Fishing prospects for North Sea cod in 1986.
      Fishing Prospects, 1986, 10-12.

      MACER, C.T. & SHEPHERD, J.G.  1986
      The effect of species and technical interactions on the assessment of
      North Sea gadoid stocks.
      Part 3, pp.917-939 in, Proceedings of a workshop on comparative biology,
      assessment and management of gadoids from the North Pacific and Atlantic
      Oceans,  Seattle, Washington, 24-28 June 1985,  (compiler, M.Alton).
      Seattle, Wash.:  Northwest and Alaska Fisheries Center.

      MACER, C.T. & SHEPHERD, J.G.  1987
      The effect of species and fishery interactions on the assessment of some
      North Sea gadoids.
      Fisheries Research, 5, 303-317.

      MACER, C.T. & BROWN, C.G.  1987
      A note on estimation of discards in the fishery for Nephrops off the
      northeast coast of England.
      International Council for the Exploration of the Sea, Contribution to
      Statutory Meeting, Shellfish Committee, C.M.1987/K:46, 12pp.