Foutche Tchouli, Alain, Stephane Ngasop Ndiya, Hilaire Tchami, Claude Bertin Nzoundja Fapi, and Hyacinthe Tchakounté. 2025. “Optimization of Photovoltaic Water Pumping Systems: Progress, Limits, and Prospects for a Healthy Energy Future”. Journal of Techniques 7 (1):1-18. https://doi.org/10.51173/jt.v7i1.2606.