1. Field measurements on respiration and secondary production of a benthic community in the northern Wadden Sea, Netherlands;Asmus;J. Mar. Res.,1982
2. IFYGL–The international Field Year for the Great Lakes,1981
3. Baldwin, N. S., Saalfeld, R. W., Ross, M. A. and Buettner, H. J. 1979. Commercial Fish Production in the Great Lakes, 1867–1977. Great Lakes Fish Comm. Tech. Rpt. #3, Ann Arbor.
4. Assimilation efficiency of Gammarus pseudolimnaeus (Amphipoda) feeding on fungal mycelium or autumn-shed leaves;Barlocher;Oikos,1975
5. Zooplankton and potential fish production in Lake Ontario;Borgmann;Can. J. Fish. Aquat. Sci.,1984