R. Al- Khafaji, S. . Muhi, and A. . Jassam, “Hydrochemical Evaluation of Groundwater from Selected Wells in Al Muthana Governorate, Southern Iraq”, Iraqi Journal of Science, vol. 62, no. 6, pp. 1930–1942, Jul. 2021, doi: 10.24996/ijs.2021.62.6.18.