VYAS, D.; GOODWIN, T.; RASMUSSEN, L.; SCHULTE, B. Elephant death, possibly by constipation. Pachyderm, [S. l.], v. 39, n. 1, p. 93–96, 2005. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/1244. Acesso em: 22 jul. 2024.