Opasola, O.A., and E. Otto. “Beneath the Surface: Uncovering Heavy Metal Contamination in Public Drinking Well Water and the Public Health Implications in Kaduna South LGA, Nigeria”. International Journal of Science for Global Sustainability 9, no. 4 (December 31, 2023): 11–21. Accessed April 16, 2024. https://fugus-ijsgs.com.ng/index.php/ijsgs/article/view/544.