Do, Duc Tri, Quy-Trung Nguyen, Thuan-Thien Vu, Hoang-Tan Nghi, and Nhan-Nghia Do. “A Small-Signal Analysis and PI Controller Design for a Five-Level Modified Quasi-Z-Source H-Bridge Inverter”. Journal of Measurement, Control, and Automation 29, no. 4 (December 27, 2025): 49–58. Accessed December 27, 2025. https://mca-journal.org/index.php/mca/article/view/370.