S. K. Dash, R. Priyambada, and C. K. Panda, “Optimum Dispatch of Hybrid Solar Thermal (HSTP) Electric Power Plant Using Non-Smooth Cost Function and Emission Function for IEEE-30 Bus System”, Int. J. Recent Contrib. Eng. Sci. IT, vol. 4, no. 2, pp. pp. 46–49, Jul. 2016.