Amalia, Vina, Tety Sudiarti, Rafa Mufidah, Yuliarti Yuliarti, Yusrina Nisrin, and Yusuf Rohmatulloh. 2024. “Characteristics of Cellulose Acetate Composite Membranes (Ca Cs, Ca Pva, Ca Peg) As Cu(Ii) Metal Ion Filtration Membranes”. Al Kimiya: Jurnal Ilmu Kimia Dan Terapan 11 (1):45-50. https://doi.org/10.15575/ak.v11i1.34722.