WESTERN, D. Is the tide turning for elephants and rhinos?. Pachyderm, [S. l.], v. 13, n. 1, p. 2–4, 1990. DOI: 10.69649/pachyderm.v13i1.697. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/697. Acesso em: 27 apr. 2026.