عمر عبد المحسن علي, and حوراء حسن عطية. “Using Statistical Analysis to Study the Most Important Causes of Pollution in the Iraqi Marsh Areas”. Iraqi Journal for Administrative Sciences 14, no. 55 (October 27, 2024): 255–240. Accessed October 31, 2024. https://journals.uokerbala.edu.iq/index.php/ijas/article/view/2534.