B. R., Vishwanath, and P. S. Puttaswamy. 2024. “Selective Harmonic Elimination: A Comparative Analysis for Three-Phase Cascaded H-Bridge Nine-Level Inverter”. International Journal of Intelligent Systems and Applications in Engineering 12 (16s):624-32. https://ijisae.org/index.php/IJISAE/article/view/4900.