YUNIANTI, SHOFIYAH. PEMANFAATAN MEMBRAN KITOSAN-SILIKA UNTUK MENURUNKAN KADAR ION LOGAM PB(II) DALAM LARUTAN (UTILIZATION OF CHITOSAN-SILICA TO REDUCE PB(II) ION LEVELS IN SOLUTION). 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/136. Acesso em: 11 nov. 2025.