Diel Patterns of Photosynthate Biosynthesis by Phytoplankton in Permanently Ice-Covered Antarctic Lakes Under Continuous Sunlight. Journal of Plankton Research 10, 333-340 (1988).
Photosynthate Distribution by Microplankton in Permanently Ice-Covered Antarctic Desert Lakes. Limnol. Oceanogr. 32, 260-270 (1987).
Temperature Dependence of Inorganic Nitrogen Uptake and Assimilation in Antarctic Sea-Ice Microalgae. Polar Biology 9, 443-446 (1989).