Borweh, Wemogar Elijah, Emmanuel Asuming Frimpong, and Lena Dzifa Mensah. 2018. “Design of an Optimal off-Grid Hybrid Energy System for a Rural Community”. Jurnal Nasional Teknik Elektro 7 (3):169-74. https://doi.org/10.25077/jnte.v7n3.558.2018.