PINEM, J. A.; INDAH PANJAITAN, D. N.; SIREGAR, M. R.; SAPUTRA, E.; HERMAN, S. Synthesis and Characterization of Chitosan-Silica Membranes for Treating Hotel Wastewater Treatment as Affected by Mass of Poly Ethylene Glycol and Poly Vinyl Alcohol. Journal of Applied Materials and Technology, [S. l.], v. 1, n. 1, p. 31–37, 2019. DOI: 10.31258/Jamt.1.1.31-37. Disponível em: https://jamt.ejournal.unri.ac.id/index.php/jamt/article/view/6. Acesso em: 16 oct. 2025.