Khanchoul, K., Z. E. A. Boukhrissa, and O. Othmani. “Spatial Pattern of Soil Erosion Using RUSLE Model and GIS Software at the Saf Saf Watershed, Algeria”. Acta Geographica Debrecina Landscape & Environment Series, vol. 16, no. 1, Dec. 2022, pp. 31-47, doi:10.21120/LE/16/1/3.