Akararungruangkul, Raknoi, Natdhanai Supattananon, Naratip Supattananon, and Thanapoom Triamwetchawutkrai. 2025. “Simulation Model for the Productivity Improvement by Line Balancing: A Case Study of Roll Cake Product Group”. Journal of Engineering and Industrial Technology, Kalasin University 3 (6):15-25. https://doi.org/10.14456/jeit.2025.27.