ROOKMAAKER, L. Rhino Resource Center. Pachyderm, [S. l.], v. 34, n. 1, p. 101–102, 2003. DOI: 10.69649/pachyderm.v34i1.1143. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/1143. Acesso em: 26 apr. 2026.