Saeed, Halmat T., Ahmed Y. Ali, and Nali J. Hamad. “ Quantitative Assessment of Water Erosion in the Basins South of the Little Zab River Using the Gavrilovic Model (EPM) (Gavrilovic)”. KOYA UNIVERSITY JOURNAL OF HUMANITIES AND SOCIAL SCIENCES 9, no. 1 (February 26, 2026): 87–93. Accessed February 28, 2026. https://jhss.koyauniversity.org/index.php/jhss/article/view/1236.