Mohammed, Jamila. “Spatial Characteristics of Gully Erosion and Slope in Sinjar District: Geomorphological Study”. Al-Adab Journal, no. 154 (September 15, 2025): 331–356. Accessed December 6, 2025. https://aladabj.uobaghdad.edu.iq/index.php/aladabjournal/article/view/5020.