Jo, Wan-Kuen. “Surface Characteristics and Photocatalytic Gas Degradation of Nonmetal Element-Doped Titania”. Asian Journal of Chemistry 25, no. 10 (May 3, 2013): 5811–5815. Accessed December 31, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_10_150.