Anh, Dao Tuan, Nguyen The Vinh, and Van Thang Nguyen. 2026. “Energy Efficiency Enhancement in Mini-Hydro-Power Pumping Systems Using the Improved Voltage Balancing of Modular Multilevel Converters”. Engineering, Technology & Applied Science Research 16 (1). Greece:31779-87. https://doi.org/10.48084/etasr.15151.