EMSLIE, R. Rhino population sizes and trends. Pachyderm, [S. l.], v. 37, n. 1, p. 107–110, 2004. DOI: 10.69649/pachyderm.v37i1.1211. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/1211. Acesso em: 27 apr. 2026.