Eissa, Riad O, Khalid Elzobair, and Abdallah Adda. 2026. “Influence of Biochar Feedstock and Application Rate on Physical Properties of Sandy Aridisol Soil”. Wadi Alshatti University Journal of Pure and Applied Sciences 4 (1): 453-61. https://doi.org/10.63318/waujpasv4i1_49.