M. Al-Shakergee, Bashar. “A Theoretical Study Using Geographic Information Systems to Harvest Rain Water in Kand Structure Area Northern Iraq”. Iraqi National Journal of Earth Science (INJES) 8, no. 1 (June 1, 2008): 14–24. Accessed September 4, 2025. https://ojs.uomosul.edu.iq/index.php/injes/article/view/41017.