Vorlage:Hamlett, 2005

• Hamlett, W.C. 2005. Yolk Sac and Uterine Modifications for Gestation in Chondrichthyans with Emphasis on Uterolactation in Stingrays and Placentation in Sharks. Pp. 273-288 in: Uribe, M.C. & Grier, H.J. 2005. Viviparous Fishes. New Life Publications, Homestead.