Physicochemical Characteristics, Heavy Metal Pollution, and Microbial Safety of Drinking Water Sources in Dutsin-Ma, Katsina State, Nigeria. SAJOLS [Internet]. 2026 Mar. 31 [cited 2026 Apr. 1];4(1):154-60. Available from: https://saheljls.fudutsinma.edu.ng/index.php/saheljls/article/view/616