Experimental Investigation of high frequency 3L-NPC qZS inverter for photovoltaic applicationHusev, Oleksandr; Stepenko, Serhii; Roncero-Clemente, Carlos; Romero-Cadaval, Enrique; Strzelecki, RyszardProceedings : IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society : Austria Center Vienna, Vienna, Austria, 10-14 November, 20132013 / p. 5969-5974 : ill https://doi.org/10.1109/IECON.2013.6700114 Conference Proceedings at Scopus Article at Scopus