1. Plankton volume loss with time of preservation;Ahlstrom;California Cooperative Oceanographic Fisheries Investigations Report,1963
2. Diel vertical migrations of underwater scattering, mostly in Saanich Inlet, British Columbia;Bary;Deep-Sea Research,1967
3. Zooplankton species groups in the North Pacific;Fagar;Science,1963
4. On the use of the acoustic Doppler current profiler to measure zooplankton abundance;Flagg;Deep-Sea Research,1989
5. Zooplankton abundance measurements from acoustic Doppler current profilers;Flagg,1989