Udoka, E. V. H., K. U. Umaru, E. Edozie, R. Nafuna, and N. Yudaya. “The Differences Between Single Diode Model and Double Diode Models of a Solar Photovoltaic Cells: Systematic Review”. Journal of Engineering, Technology, and Applied Science (JETAS), Vol. 5, no. 2, Aug. 2023, pp. 57-66, doi:10.36079/lamintang.jetas-0502.541.