Maharjan K, Elliot M, Oscar S. Industrial Engineering 4.0 Strategies to Improve Manufacturing Efficiency and Productivity. J. of Moeslim Research Tech. [Internet]. 2024Jul.2 [cited 2025Jul.9];1(3):141-54. Available from: http://www.journal.ypidathu.or.id/index.php/technik/article/view/938