Rahmat, A., I. Syahbanu, and R. Rudiyansyah. “Ultrafiltration Membrane Of Polysulfone/ TiO2 (Psf/TiO2) For Diesel Fuel Polluted Water Filtration”. Jurnal Kartika Kimia, Vol. 3, no. 1, May 2020, pp. 7-12, doi:10.26874/jkk.v3i1.46.