D. Singh and S. N, "A Switched-Capacitor-Based Multi-Source Multilevel Inverter for High-Frequency AC Applications," 2022 IEEE 2nd International Conference on Sustainable Energy and Future Electric Transportation (SeFeT), Hyderabad, India, 2022, pp. 1-6, doi: 10.1109/SeFeT55524.2022.9909171. 

D. Singh and N. Sandeep, "Multiport Multilevel Inverter for High-Frequency AC Applications," 2022 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Jaipur, India, 2022, pp. 1-6, doi: 10.1109/PEDES56012.2022.10080506. 

D. Singh and S. N, "Extendable Multisource Multilevel Boosting Inverter," 2024 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Mangalore, India, 2024, pp. 1-6, doi: 10.1109/PEDES61459.2024.10961173. 

D. Singh and S. N, "Common-Ground-Type Dual-Source Switched-Capacitor Multilevel Inverter," 2024 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Mangalore, India, 2024, pp. 1-6, doi: 10.1109/PEDES61459.2024.10961640.