“Evaluation of Proposed Railroad Tracks Compared With an Optimized Route Using the Analytic Hierarchy Process and GIS Techniques”. Sana’a University Journal of Applied Sciences and Technology 4, no. 7 (July 28, 2026): 2355–2366. Accessed August 17, 2026. https://journals.su.edu.ye/index.php/jast/article/view/3121.