DESHI, M. J. .; ANENE, E. C.; AGEE, J. T.; HASSAN, S. M. Performance Evaluation of Single and Three Phase 21-Level Symmetric Cascaded H-Bridge Multilevel Inverter using Level Shifted POD-PWM Technique. International Journal of Electrical Engineering and Applied Sciences (IJEEAS), [S. l.], v. 8, n. 2, 2025. DOI: 10.54554/ijeeas.2025.8.02.009. Disponível em: https://ijeeas.utem.edu.my/ijeeas/article/view/6273. Acesso em: 22 jul. 2026.