YEMBILAH, N. N. A retrospective overview of factors that influence guinea worm epidemic in northern region of Ghana. Ghana Journal of Development Studies, [S. l.], v. 16, n. 1, p. 108–134, 2019. DOI: 10.4314/gjds.v16i1.6. Disponível em: https://www.ajol.info/index.php/gjds/article/view/186967. Acesso em: 7 aug. 2026.