Ardiananta, Izky, and Mursyid Hasan Basri. “Inventory Management Improvement at PT Inalum, Kuala Tanjung, Sumatra Utara”. European Journal of Business and Management Research 9, no. 2 (April 4, 2024): 71–78. Accessed September 12, 2024. https://ejbmr.org/index.php/ejbmr/article/view/2302.