Zainal Muttaqin, Aan, and Danu Kiswoyo. “Waste Minimation in Production Process Electrical Panel Box at PT. X With Value Stream Mapping (VSM) Approach”. JKIE (Journal Knowledge Industrial Engineering) 9, no. 3 (December 31, 2022): 173-179. Accessed June 14, 2024. https://jurnal.yudharta.ac.id/v2/index.php/jkie/article/view/3585.