Selisteanu, D. ., M. Roman, L. Mandache, R. Prejbeanu, S. . Ivanov, and A. Radu. “Three-Level Inverter Control Techniques: Design, Analysis, and Comparisons”. Elektronika Ir Elektrotechnika, vol. 27, no. 3, June 2021, pp. 26-37, doi:10.5755/j02.eie.29015.