Shahruddin, M. Z., Zakaria, N., Diana Junaidi, N. F., Alias, N. H., & Othman, N. H. (2017). Study of the Effectiveness of Titanium Dioxide (TiO2) nanoparticle in Polyethersulfone (PES) Composite Membrane for Removal of Oil in Oily Wastewater. Journal of Applied Membrane Science &Amp; Technology, 19(1). https://doi.org/10.11113/amst.v19i1.21