[1]
B. Dobrucky, M. Benova, and P. Spanik, “Using Complex Conjugated Magnitudes- and Orthogonal Park/Clarke Transformation Methods of DC/AC/AC Frequency Converter”, ELEKTRON ELEKTROTECH, vol. 93, no. 5, pp. 29–34, May 2009, doi: 10.5755/j02.eie.10174.