Kusuma, Muhamad Tirta Wijaya, and Azhari Azhari. “ANALISIS PENGENDALIAN KUALITAS CPO PADA PROSES REFINERY GUNA MENURUNKAN FFA DI PT XYZ”. Sisprotek 5, no. 2 (July 13, 2026). Accessed July 17, 2026. https://ejurnal.unival-cilegon.ac.id/index.php/sisprotek/article/view/615.