Le Nam Pham, Quoc Dung Phan, and Van Nho Nguyen. 2026. “ENHANCED CONTROL OF FOUR-LEVEL NNPC INVERTER FOR MEDIUM-VOLTAGE DRIVE APPLICATIONS”. HUIT Journal of Science 26 (2E): 49. https://doi.org/10.62985/j.huit_ojs.vol26.no2E.379.