SIREGAR, S. H.; NURHALIZA, D. .; RAMADHANTI, A. R. . Bentonite-chitosan bionanocomposite for adsorption of used lubricant oil: Bentonit-kitosan. Acta Chimica Asiana, [S. l.], v. 8, n. 1, p. 548–554, 2025. DOI: 10.29303/aca.v8i1.220. Disponível em: https://aca.unram.ac.id/index.php/ACA/article/view/220. Acesso em: 4 jun. 2025.