“Defining Priorities of the 3rd Order Basins in Wadi Majer Basin in Terms of Soil Erosion & Maintenance by Applying Geographical Information System (GIS) ”. Libya Journal of Geographical Studies 1, no. 1 (October 19, 2023): 28–1. Accessed December 8, 2025. https://elc2.su.edu.ly/index.php/jlgs/article/view/1714.