KRUMMENACHER, T.; ZSCHOKKE, S. Inbreeding and outbreeding in African rhinoceros species. Pachyderm, [S. l.], v. 42, p. 106–113, 2007. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/116. Acesso em: 22 jul. 2024.