Al- Khafaji, Raad, Saad Muhi, and Adnan Jassam. “Hydrochemical Evaluation of Groundwater from Selected Wells in Al Muthana Governorate, Southern Iraq”. Iraqi Journal of Science 62, no. 6 (July 1, 2021): 1930-1942. Accessed October 25, 2021. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/1916.