Nazha, A., Rachid, M., Fatiha, E. A., Abdelmjid, Z., & Allal, D. (2018). Assessing indicators of runoff and erosion by rain simulation in the Ben Ahmed watershed (Central Morocco). International Journal of Environment, Agriculture and Biotechnology, 3(3), 725–731. https://doi.org/10.22161/ijeab/3.3.2