Pratama, Rendy Bagus, and Ragil Nurhawanti. “Energy Supply Chain Optimization: Design of a Transportation Vendor Assessment System Using the Simple Additive Weighting Method”. Edu Komputika Journal 12, no. 1 (August 30, 2025): 75–83. Accessed January 14, 2026. https://journal.unnes.ac.id/journals/edukom/article/view/36054.