Shanmuga Priya, S, Stijn Ruts, and SVSR Krishna Bandaru. “Organic Solar Photovoltaic Cells: Synthesis of Indium Tin Oxide Using Sol-Gel Method”. International Journal of Engineering and Technology 7, no. 4.19 (November 27, 2018): 596–599. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/27966.