EMSLIE, R. Rhino population sizes and trends. Pachyderm, [S. l.], v. 41, n. 1, p. 100–105, 2006. DOI: 10.69649/pachyderm.v41i1.1287. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/1287. Acesso em: 1 may. 2026.