“Polyethersulfone/Polyvinyl/Acetate/Blend/Membrane/Incorporated/With/TiO2/Nanoparticles/for/CO2/CH4/Gas/Separation”. Malaysian Journal of Fundamental and Applied Sciences 13, no. 4 (December 26, 2017): 774–777. Accessed September 7, 2026. https://mjfas.utm.my/index.php/mjfas/article/view/923.