Bahiyyah, W., Hidayah, M., & Syahputra, K. (2023). Pb2+ Absorption of Metal Ions Using an POLYVINYLIDENE FLUORIDE (PVDF) - Al2O3 Membrane. Indonesian Journal of Chemical Science, 12(2), 182-191. https://doi.org/10.15294/ijcs.v12i2.71911