References
- Kazuko Odate (1991):
Distribution of Zooplankton Biomass in the Northwestern Pacific Ocean, 1951-1988: Mean Wet Weight of Collections by Year, Month and 1-degree Squares.
Tohoku National Fisheries Research Institute, Japan, 370 pp.
- Kazuko Odate (1994):
Zooplankton Biomass and its Long-Term Variation in the Western North Pacific Ocean, Tohoku Sea Area, JAPAN.
The Bulletin of Tohoku National Fisheries Research Institute, No.56, 115-173.