V.S.Acharyulu, B., P. K.Hota, and Banaja Mohanty. 2018. “Automatic Generation Control of Multi-Area Solar-Thermal Power System Using Fruit-Fly Optimization Algorithm”. International Journal of Engineering & Technology 7 (4.5): 56-60. https://doi.org/10.14419/ijet.v7i4.5.20009.