Zainal Muttaqin A, Kiswoyo D. Waste Minimation in Production Process Electrical Panel Box at PT. X with Value Stream Mapping (VSM) Approach. JKIE [Internet]. 2022Dec.31 [cited 2025Apr.25];9(3):173-9. Available from: https://jurnal.yudharta.ac.id/v2/index.php/jkie/article/view/3585