El Morabet, R. ., Barhazi, L. ., Khan, R. A. ., Hejjaj, A. ., Harrara, R. ., Bouhafa, S. ., Khan, A. R., Khan, N. A. ., & Yeremenko, S. . (2021). Study of Seasonal variation and Index Based Assessment of Water Quality and Pollution in Semi-Arid Region of Morocco. Ecological Questions, 32(4), 113–125. https://doi.org/10.12775/EQ.2021.037