A. Al-Mallah, Enas, Kayis M. Al-Bayati, and Abdul-Mutalib H. Al-Marsoumi. “Hydrogeochemical Aspects Of Tigris And Euphrates Rivers Within Iraq: A Comparative Study”. Rafidain Journal of Science 17, no. 4 (March 1, 2006): 34–49. Accessed September 29, 2025. https://jwups.uomosul.edu.iq/index.php/rsci/article/view/46344.