• Performance improvement method for the voltage-fed qZSI with continuous input currentVinnikov, Dmitri; Roasto, Indrek; Strzelecki, Ryszard; Adamowicz, MarekMELECON 2010 : the 15th IEEE Mediterranean Electrotechnical Conference : 25th-28th April 2010, Malta : book of abstracts2010 / p. 135 https://ieeexplore.ieee.org/document/5476229