KAPELA, E.; MAISELI, N. An Outbreak of Anthrax in Hippos of Ruaha National Park, Tanzania. Tanzania Veterinary Journal, [S. l.], v. 10, n. 4, p. 139–140, 1990. Disponível em: https://tvj.sua.ac.tz/vet2/index.php/TVJ/article/view/370. Acesso em: 17 apr. 2026.