Tsegaye, Kidist, Hailu Kendie Addis, and Ebrahim Esa Hassen. “Soil Erosion Impact Assessment Using USLE/GIS Approaches to Identify High Erosion Risk Areas in the Lowland Agricultural Watershed of Blue Nile Basin, Ethiopia”. International Annals of Science 8, no. 1 (November 3, 2019): 120–129. Accessed July 27, 2024. https://journals.aijr.org/index.php/ias/article/view/2016.