M. MBUMBA, Y. . Zhang, Y. . Yang, M. W. . Akram, and M. . Guli, “Role of Formamidinium (FA) In the Electronic and Thermodynamic Properties of MA(Pb: Sn)I3 Perovskites Using First Principle Calculations”, IJASRE, vol. 9, no. 7, pp. 1–11, Jul. 2023.