MUBALAMA, L.; MAPILANGA, J. Less elephant slaughter in the Okapi Faunal Reserve, Democratic Republic of Congo, with Operation Tango. Pachyderm, [S. l.], v. 31, n. 1, p. 36–41, 2001. DOI: 10.69649/pachyderm.v31i1.1060. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/1060. Acesso em: 25 apr. 2026.