A New Hybrid Dual Active Bridge Modular Multilevel Based DC-DC Converter for HVDC Networks. - Mohamed Ashraf; Yousef Nazih; Fahad S. Al Sokhiry; Khaled H. Ahmed; Ayman S. Abdel-Khalik; Yusuf Al-Turki 001 (IEEE Access, 2021)

A hybrid two-stage modular DC-DC converter with zero-voltage switching. - Yousef Nazih; Ahmed A. Hossam-Eldin; Ahmed A. Elserougi (Int. J. Circuit Theory Appl., 2021)

A Ring-Connected Dual Active Bridge Based DC-DC Multiport Converter for EV Fast-Charging Stations. - Yousef Nazih; Mohamed G. Abdel-Moneim; Ahmed A. Aboushady; Ayman S. Abdel-Khalik; Mostafa S. Hamad (IEEE Access, 2022)