C. Bertin Nzoundja Fapi, A. Badji, H. Tchakounte, G. Tsayo Bantio, M. Kamta, and P. Wira, “Assessment of two MPPT algorithms for a standalone photovoltaic system with variable weather condition”, IJET, vol. 7, no. 4, pp. 6790–6796, Jul. 2019, doi: 10.14419/ijet.v7i4.24460.