ZHAFIRA, F. Pra-Rancangan Used Lube Oil Plant Kapasitas 120 Ton/Hari PT. Pertamina RU IV Cilacap . Swara Patra : Majalah Ilmiah PPSDM Migas, [S. l.], v. 10, n. 2, p. 27–35, 2020. DOI: 10.37525/sp/2020-2/257. Disponível em: http://ejurnal.ppsdmmigas.esdm.go.id/sp/index.php/swarapatra/article/view/257. Acesso em: 21 may. 2024.