BEDNAR, Bedrich; BLAHNIK, Vojtech; DRABEK, Pavel; PITTERMANN, Martin. Novel Control Strategy of Single Matrix Traction Converter – Variable Switching Frequency. Elektronika ir Elektrotechnika, [S. l.], v. 21, n. 5, p. 13–18, 2015. DOI: 10.5755/j01.eee.21.5.13318. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/13318.. Acesso em: 22 jan. 2026.