Bunyamin, Rihan Farih, Bilqis Amaliah, and Ahmad Saikhu. “A Cost Supply Method for Finding an Initial Basic Feasible Solution of the Transportation Problem”. Engineering, Technology & Applied Science Research 16, no. 2 (April 4, 2026): 33024–33030. Accessed April 17, 2026. https://mail.etasr.com/index.php/ETASR/article/view/16468.