Okidhika, C. U., Ekpete, O. A., & Edori, O. S. (2023). Characterization of water quality index of well-water at areas of historic artisanal refining activities . Faculty of Natural and Applied Sciences Journal of Scientific Innovations, 5(1), 60–73. Retrieved from https://fnasjournals.com/index.php/FNAS-JSI/article/view/204