1. The insemination of body cavity and oviducal eggs of Amphibia;Aplington;Ohio J. Sci.,1957
2. A fertilizin-like substance in the egg jelly of the toad Bujo arenarum;Barbieri;Arch. Zool. Ital.,1966
3. Regional antigenic differences in frog oviduct in relation to fertilization;Barch;Amer. Zool.,1963
4. Analyse de l'activation par la technique des oeufs nus et la polyspermie expérimentale chez les batraciens;Bataillon;Ann. Sci. Nat. Zool.,1919
5. Fertilization of coelomic eggs of Triturus torosus;Good;Univ. Cal. Publ. Zool.,1943