MBUMBA, MANALA, Yujing Zhang, Yifan Yang, Muhammad Waleed Akram, and Mina Guli. “Role of Formamidinium (FA) In the Electronic and Thermodynamic Properties of MA(Pb: Sn)I3 Perovskites Using First Principle Calculations”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 9, no. 7 (July 16, 2023): 1–11. Accessed July 3, 2024. https://ijasre.net/index.php/ijasre/article/view/1705.