KAR, S. K.; BUSTARD, H. R. Sexing of the Crocodiles in Captivity. Indian Forester, [S. l.], v. 106, n. 8, p. 545–546, 1980. DOI: 10.36808/if/1980/v106i8/11217. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/11217. Acesso em: 4 dec. 2025.