JORDAAN, H.; FOURIE, P.; LUES, R. Occurrence of rhinoceros in the Free State, South Africa: a reassessment. Pachyderm, [S. l.], v. 60, p. 67–77, 2019. DOI: 10.69649/pachyderm.v60i.35. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/35. Acesso em: 24 apr. 2026.