GUERIN, C. A brief palaentological history and comparative anatomical study of the recent rhinos of Africa. Pachyderm, [S. l.], v. 9, n. 1, p. 5–5, 1987. DOI: 10.69649/pachyderm.v9i1.647. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/647. Acesso em: 19 may. 2026.