1. Symposium européen sur les maladies des poissons et ľinspection des produits de la pěche fluviale et maritime;Altara;Bull. Office Int. Epizootics,1963
2. On the occurrence of the metacercariae of Digenea in some polychaetes of the Barents Sea;Amsova;Zool. Zh.,1955
3. Fish trematodes from Norwegian waters. IIa. The Norwegian species of the orders Aspidogastrea and Digenea (Gasterostomata). Universitetet I Bergen Årbok 1957;Brinkmann;Naturvitenskapelig rekke,1957
4. A contribution to the knowledge of the cestode genus Ophryocotyle Friis1870;Burt;J. Linnean Soc. London, Zool.,1962
5. Studies on Deropristis inflata (Molin), its life history and affinities to trematodes of the family Acanthocolpidae;Cable;Biol. Bull.,1942