“PRELIMINARY ASSESSMENT OF HEAVY METALS AND WATER QUALITY OF SELECTED WELLS IN TALATA MAFARA, ZAMFARA STATE, NIGERIA” (2016) FULafia Journal of Science and Technology, 2(2), pp. 100–105. Available at: https://lafiascijournals.org.ng/index.php/fjst/article/view/59 (Accessed: 1 October 2025).