OMAR, Mohamed Ali; MUNA, Wilson; MINJA, David. Effectiveness of Watershed Catchment Protection on the Provision of Water Services in Mandera County, Kenya. JBMI Insight, [S. l.], v. 3, n. 1, p. 64–82, 2026. Disponível em: https://jbmipublisher.org/system/index.php/home/article/view/131. Acesso em: 30 apr. 2026.