1. Detection of glutamine synthetase activity in marine phytoplankton: optimization of the biosynthetic assay;Bressler;Mar. Ecol. Prog. Ser.,1984
2. Nitrogen-limited growth of phytoplankton. II. Uptake kinetics and their role in nutrient limited growth of marine phytoplankton;Caperon;Deep-Sea Res.,1972
3. Diel production and microheterotrophic utilization of dissolved free amino acids in waters off southern California;Carlucci;Appl. Environ. Microb.,1984
4. Nitrogen metabolism of Skeletonema costatum as a function of nitrogen source and availability;Clayton,1985
5. Continuous culture of marine diatoms under Si limitation. 1. Synchronized life cycles of Skeletonema costatum;Davis;J. Phycol.,1973