CHOTIMATUL RIZKA, RINANTY. Unesa Journal of Chemistry, [S. l.], v. 1, n. 1, 2012. DOI: 10.26740/ujc.v1n1.p%p. Disponível em: https://ejournal.unesa.ac.id/index.php/unesa-journal-of-chemistry/article/view/140. Acesso em: 15 nov. 2025.