N Bharath Kumar, P Devi Mani Deepika, Ch N Narsimha Rao, P V S Sobhan. “Mathematical Analysis and Simulation of a Traditional Z Source Inverter Using Different Control Strategies ”. International Journal of Advanced Science and Technology, Vol. 29, no. 3, June 2020, pp. 9692 -03, http://sersc.org/journals/index.php/IJAST/article/view/26941.