RESTU DEWATI, Putri; PURBOHANDONO, Achmad Halim; BUDIMAN, Arief. Pre-treatment Process of Biodiesel Production From Waste Cooking Oil. Eksergi, [S. l.], v. 11, n. 1, p. 57–61, 2014. DOI: 10.31315/e.v11i1.318. Disponível em: https://jurnal.upnyk.ac.id/index.php/eksergi/article/view/318. Acesso em: 19 jul. 2025.