Footnote cl

^clSee Hansel et al. 2004; Kadko et al. 2005,2008,2009; Mathis et al. 2007a,b.

Hansell, D.A., D. Kadko and N.R. Bates. 2004. Degradation of terrigenous dissolved organic carbon in the western Arctic Ocean. Science 304, 858-861.

Kadko, D. and R. Muench. 2005. Evaluation of shelp-basin interaction in thhe western Arctic by use of short-lived radium isotopes: The importance of mesoscale processes. Deep-Sea Res. II 52:3227-3244.

Kadko D., R.S. Pickart and J.T. Mathis. 2008. Age Characteristics of a Shelfbreak Eddy in the Western Arctic and Implications for Shelf-Basin Exchange. J.Geophys. Res., 113, C02018, doi:10.1029/2007JC004429.

Kadko D. and Aagaard K. 2009. Glimpses of Arctic Ocean shelf-basin interaction from submarine-borne radium sampling. Deep-Sea Res I, (in press).

Mathis J.T., R.S. Pickart, Hansell D.A., Kadko D., and Bates N.R. 2007a. Eddy transport of organic carbon and nutrients from the Chukchi Shelf: Impact on the upper halocline of the western Arctic Ocean. J. Geophy. Res. 112, C05011, doi:10.1029/2006JC003899, 2007a.

Mathis, J.T., D.A. Hansell, D. Kadko, N.R. Bates, L.W. Cooper. 2007b. Determining net dissolved organic carbon production in the hydrographically complex western Arctic Ocean. Limnol. Oceanogr. 52:1789-1799.