DOUGLAS-HAMILTON, I. The African Elephant Database. Pachyderm, [S. l.], v. 16, n. 1, p. 83–83, 1993. DOI: 10.69649/pachyderm.v16i1.765. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/765. Acesso em: 27 apr. 2026.