Boutelala, Abderhamane, Fouzia Bourfaa, and Mohamed Mahtali. “Influence of the Number of Layers on Photocatalysis Activity of TiO2 Thin Films”. World Journal of Environmental Research 7, no. 2 (January 3, 2018): 88–97. Accessed May 19, 2024. https://www.un-pub.eu/ojs/index.php/wjer/article/view/2970.