V. Amalia, T. Sudiarti, R. Mufidah, Y. Yuliarti, Y. Nisrin, and Y. Rohmatulloh, “Characteristics of Cellulose Acetate Composite Membranes (Ca/Cs, Ca/Pva, Ca/Peg) As Cu(Ii) Metal Ion Filtration Membranes”, AK, vol. 11, no. 1, pp. 45–50, Aug. 2024.