R. Ferdian and A. Anwar, “IMPLEMENTATION OF VALUE STREAM MAPPING (VSM) TO INCREASE PRODUCTIVITY OF ASSEMBLY PRODUCTION LINE”, CAC, vol. 23, no. 1, pp. 999–1005, Jan. 2022, Accessed: Jan. 10, 2025. [Online]. Available: http://13.200.237.241/CAC/index.php/cac/article/view/133