1. The plankton of the North Sea, the English Channel and the Skaggerak in 1898 and 1899;Cleve;Kungliga Svenska vetenskapsakademiens hanslingar,1900
2. The variance spectrum of phytoplankton in a turbulent ocean;Denman;Journal of Marine Research,1976
3. Temperature and salinity conditions in the sea of the Hebrides, 25–29 May 1976;Ellett;Annales Biologiques. Conseil permanent international pour l'exploration de la mer,1978
4. A preliminary model of shear diffusion and plankton populations;Evans;Scottish Fisheries Research Report, No. 9,1977