1. A new species of Sarcocystis parasitic in the whale Balaenoptera borealis;Akao;Journal of Protozoology,1970
2. A typical case history of the net-caught harbour porpoise, Phocoena phocoena, from Danish waters;Andersen;Aquatic Mammals,1974
3. The California gray whale (Rhachianectes giaucus Cope). Its history, habits, external anatomy, osteology and relationship;Andrews;Memoirs of the American Museum of Natural History,1914
4. Lungworms (Metastrongyloidea: Pseudaliidae) of harbor porpoise Phocoena phocoena (L. 1758);Arnold;Canadian Journal of Zoology,1975
5. Parasites and parasitic diseases of Australian marine mammals;Arundel,1978