Hybridized PWM Strategy for Three- and Multiphase Three-Level NPC Inverters. - Arkadiusz Lewicki; Dmytro Kondratenko; Charles Ikechukwu Odeh (IEEE Trans. Ind. Electron., 2024)

1-ϕ Seven-Level Switched-Capacitor Boost Multilevel Inverter Topology With Optimized Number of Components. - Ahmed Awadelseed; Arkadiusz Lewicki; Dmytro Kondratenko (IEEE Access, 2025)