Hanh, Nguyen Ngoc, Pham Quang Khoi, and Vo Huu Thao. “Photocatalytic Degradation of 2,4-Dichlorophenoxyacetic Acid on N-Doped Titanium Dioxide”. Vietnam Journal of Chemistry 54, no. 2 (July 13, 2016): 199. Accessed December 6, 2025. https://vjs.ac.vn/vjchem/article/view/0866-7144.2016-00260.