Thanh Phong, Mai, Cao Xuan Thang, and Phan Dinh Tuan. 2017. “Modification of Polysulfone Ultrafiltration Membranes With PVA and TiO2 for Better Antifouling”. Vietnam Journal of Science and Technology 50 (4). Hanoi, VN:497-505. https://doi.org/10.15625/0866-708X/50/4/9521.