Adam M, Sudarman D. Analysis of Production Planning and Raw Material Inventory Control Using the Just-in-Time Method. J. Hum. Soc. Sci. Bus. [Internet]. 2025 Aug. 23 [cited 2026 Mar. 13];4(4):815-22. Available from: https://ojs.transpublika.com/index.php/JHSSB/article/view/1887