CHOMBA, C.; MATANDIKO, W. Population status of black and white rhinos in Zambia. Pachyderm, [S. l.], v. 50, p. 50–55, 2011. DOI: 10.69649/pachyderm.v50i.266. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/266. Acesso em: 4 dec. 2024.