KISTRIYANI, Lilis; SALIMIN, Zainus; CHAFIDZ, Achmad. Utilization of extracellular polymeric substances (EPS) immobilized in epoxy polymer as double ion exchanger biosorbent for removal of chromium from aqueous solution. Communications in Science and Technology, [S. l.], v. 5, n. 1, p. 40–44, 2020. DOI: 10.21924/cst.5.1.2020.179. Disponível em: https://cst.kipmi.or.id/journal/article/view/179. Acesso em: 11 feb. 2026.