Kheireddine, D. ., & Azzedine , G. . (2024). Using Remote-Sensing Techniques and GIS to Study the Morphometric Characteristics and (NDVI) of the Watersheds of Tebessa, Algeria. Dirasat: Human and Social Sciences, 51(1), 284–294. https://doi.org/10.35516/hum.v51i1.1161