ALJAISM, Wadah. Performance of 3-Phase 9-Level CHB and NPC Inverters . European Journal of Applied Sciences, [S. l.], v. 14, n. 03, p. 432–444, 2026. DOI: 10.14738/ejas.1403.11855. Disponível em: https://scholarpublishing.org/journals/index.php/EJAS/article/view/11855. Acesso em: 24 jul. 2026.