1. Über die Entwicklung und Anatomie von Diphyllobothrium dendriticum Nitzsch 1824;Kuhlow;Z Parasitenkd,1953
2. The eggs and the coracidia of Diphyllobothrium latum;Vergeer;Papers Mich Acad Sci, Arts Lett,1936
3. Hatching of Diphyllobothrium sebago eggs in nature;Meyer;Trans Am Microsc Soc,1967
4. Studies of the helminth fauna of Norway VII: growth, fecundity and fertility of Diphyllobothrium norvegicum Vik, (Cestoda) in the golden hamster;Bråten;Nytt Mag Zool,1966