KIBONA, S.; NKYA, G.; MATEMBA, L. Sleeping sickness situation in Tanzania. Tanzania Journal of Health Research, [S. l.], v. 4, n. 2, p. 27–29, 2004. DOI: 10.4314/thrb.v4i2.14189. Disponível em: https://www.ajol.info/index.php/thrb/article/view/14189. Acesso em: 29 apr. 2024.