Physicochemical Characteristics, Heavy Metal Pollution, and Microbial Safety of Drinking Water Sources in Dutsin-Ma, Katsina State, Nigeria. Sahel Journal of Life Sciences FUDMA, [S. l.], v. 4, n. 1, p. 154–160, 2026. DOI: 10.33003/sajols-2026-0401-18. Disponível em: https://saheljls.fudutsinma.edu.ng/index.php/saheljls/article/view/616. Acesso em: 1 apr. 2026.