Kusmanto, Tria Hadi. “Inventory Information System at PT. Jaya Tegar Sejahtera Uses the FIFO Method in the Production Process”. Journal of Innovation and Computer Science 1, no. 1 (September 25, 2024): 1–10. Accessed April 16, 2026. https://www.journal.itqanpreneurs.com/index.php/jics/article/view/53.