M. Nageswara Rao,  A Topology for High Voltage Gain Half-Bridge Z-Source Inverter with Low Voltage Stress on Capacitors .   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2019, vol. 147(3). 159 - 167
    [viewed 22 November 2019]. Available from: https://publications.waset.org/pdf/10010174.