Đinh Thế Mạnh, Phạm Minh Đức, and Nguyễn Đức Hưng. “Common-Mode Voltage Reduction Control Method With Offset Voltage Function for Five-Level Inverter”. Journal of Technical Education Science 20, no. 03(V) (August 28, 2025): 31–39. Accessed April 7, 2026. https://www.jte.edu.vn/index.php/jte/article/view/1810.