Negasa Muleta, Deenadayalan, and Balasundaram. “Optimization of Micro Hydro Electric Power With Solar PV and Diesel Generator Supply System: A Case Study”. I. J. Of Advances in Scientific Research and Engineering-IJASRE (ISSN: 2454 - 8006), vol. 4, no. 12, Dec. 2018, pp. 52-61, doi:10.31695/IJASRE.2018.32999.