Nesfian, Dwi Apink Dela, and Iftitah Ruwana. “ANALISIS TINGKAT PRODUKSI OPTIMAL MENGGUNAKAN METODE ECONOMIC PRODUCTION QUANTITY (EPQ) PADA INDUSTRI KERAMIK”. Jurnal Valtech 9, no. 1 (April 26, 2026): 34-37. Accessed July 14, 2026. https://ejournal.itn.ac.id/valtech/article/view/17494.