Jonathan Mundung, Christian Steve, and Siti Mundari. “Analisis Perencanaan Persediaan Bahan Baku Biji Plastik LDPE (Studi Kasus : CV. Jaya Perkasa Abadi)”. Journal Serambi Engineering 9, no. 2 (May 3, 2024). Accessed November 29, 2025. https://jurnal.serambimekkah.ac.id/index.php/jse/article/view/1544.