. Mahmood, A. and . Mahmood, A. (2019) “Specify some heavy metals in select wellsWater at Basrah,Iraq”, University of Thi-Qar Journal of Science, 5(2), pp. 24-33. Available at: https://www.jsci.utq.edu.iq/index.php/main/article/view/99 (Accessed: 17August2026).