AMINAH, Siti; FERAWANDA, Ferawanda; SANTOSO, Tri; AFADIL, Afadil. Utilization of Activated Charcoal from Cocoa Peel (Theobrema cacao L.) as Lead Adsorbent in Used Oil. Media Eksakta, [S. l.], v. 19, n. 2, p. 102–109, 2025. DOI: 10.22487/me.v19i2.982. Disponível em: https://www.jurnalfkipuntad.com/index.php/jme/article/view/982. Acesso em: 15 oct. 2025.