1. Water-striders (Hemiptera: Gerridae, Valiidae, etc.);Andersen,1976
2. Distribution and environmental synchronization of the marine insect, Halobates robustus, in the Galapagos Islands;Birch,1979
3. New net for sampling the ocean surface;Brown;Marine Ecology Progress Series,1981
4. Pelagic Sargassum: has its biomass changed in the last 50 years?;Butler;Deep-Sea Research,1984