ARITONANG, B.; RITONGA, A. H.; HAREFA, K.; WIRATMA, D. Y.; HERLINA. Purification of used Cooking Oil using a Combination of Activated Carbon and Bentonite Adsorbents. JURNAL FARMASIMED (JFM), [S. l.], v. 7, n. 1, p. 31–40, 2024. DOI: 10.35451/jfm.v7i1.2331. Disponível em: https://ejournal.medistra.ac.id/index.php/JFM/article/view/2331. Acesso em: 20 nov. 2024.