Hamatwi, Ester, Clement N. Nyirenda, and I.E. Davidson. “Optimisation of a Hybrid PV-Diesel System for Rural Application: The Case of Oluundje Village, Namibia”. International Science and Technology Journal of Namibia (January 22, 2018): 009–025. Accessed December 4, 2024. https://journals.unam.edu.na/index.php/ISTJN/article/view/1203.