1. Steady state analysis of nitrate-ammonium assimilation by phytoplankton;Bienfang;Limnol. Oceanogr.,1975
2. Nitrogen-limited growth of marine phytoplankton;Caperon,1972
3. Nitrogen-limited growth of marine phytoplankton;Caperon,1972
4. Marine diatoms grown in chemostats under silicate or ammonium limitation;Conway,1976
5. Vitamin B12 and marine ecology;Droop,1968