MANGALLO, B.; ., S.; WATI, S. I. EFEKTIVITAS ARANG AKTIF KULIT SALAK PADA PEMURNIAN MINYAK GORENG BEKAS. CHEMISTRY PROGRESS, [S. l.], v. 7, n. 2, 2019. DOI: 10.35799/cp.7.2.2014.7468. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/chemprog/article/view/7468. Acesso em: 6 may. 2024.