«Analysis of THD, RMS Output Voltage and Voltage Stree Across Switching Device for 1500V DC Bus Three Level ANPC Inverter». ITEGAM-JETIA 12, no. 61 (septiembre 30, 2026): 1085–1098. Accedido octubre 22, 2026. https://itegam-jetia.org/journal/index.php/jetia/article/view/4655.