salama, abdulbaset E. “Assessment of Soil Fertility Using Geographic Information Systems and Fertility Indicators: A Case Study for the Bani Walid Area”. Al-Mukhtar Journal of Agricultural, Veterinary and Environmental Sciences 2, no. 2 (December 31, 2024): 1–20. Accessed November 19, 2025. https://mdp.omu.edu.ly/journals/index.php/mjaves/article/view/147.