“Water Quality Assessment of Al-Gharraf River, South of Iraq by the Canadian Water Quality Index (CCME WQI)”, Iraqi Journal of Science, vol. 57, no. 2A, pp. 878–885, Jun. 2022, Accessed: May 17, 2024. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7452