Hongtao Cui, Chang-Yeh Lee, Sihong Gong, Xiaolei Liu, and Xiaojing Hao . “Chemical Composition Control of Evaporated Cu2ZnSnS4 Solar Cells”. Journal of Solar Energy Research Updates 2, no. 2 (November 26, 2021): 27–30. Accessed May 15, 2024. https://www.zealpress.com/jms/index.php/jseru/article/view/15.