Fairuz Naila Qosammah, and Ismail Husein. “Optimization of LPG Distribution Using the Saving Matrix and Nearest Neighbor Methods”. Journal of Computers and Digital Business 5, no. 2 (May 31, 2026): 169–178. Accessed September 25, 2026. https://jurnal.delitekno.co.id/index.php/jcbd/article/view/1010.