Shimal, Marwah S., and Auday H. Shaban. “Evaluation of the Pollution Elements at Samara Water Table – Iraq”. Iraqi Journal of Science 61, no. 4 (April 26, 2020): 898–907. Accessed December 7, 2025. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/1426.