Fachín-Terán, Augusto, Richard C. Vogt, and John B. Thorbjarnarson. 2003. “Population Structure, Sex Ratio and Abundance of Podocnemis Sextuberculata (Testudines, Podocnemididae) in the Reserva De Desenvolvimento Sustentável Mamirauá, Amazonas, Brazil”. Phyllomedusa: Journal of Herpetology 2 (1): 43-63. https://doi.org/10.11606/issn.2316-9079.v2i1p43-63.