Son, Pham Anh, Nguyen Din Bang, and Ngo Sy Luong. “Synthesis and Characterization of MCM-41 Containing CeO2”. Vietnam Journal of Chemistry 45, no. 2 (September 1, 2014): 245. Accessed May 4, 2024. https://vjs.ac.vn/index.php/vjchem/article/view/4746.