BARNES, R. Nandjui Awo 15 May 2011. Pachyderm, [S. l.], v. 49, p. 100, 2011. DOI: 10.69649/pachyderm.v49i.255. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/255. Acesso em: 24 apr. 2026.