AMARSINHA RANAWARE; PROF. S. R. JAGTAP; MILIND GARGADE. THD analysis using Three and Five Level Inverter. International Journal of Innovations in Engineering Research and Technology, Maharashatra, India, p. 50–56, 2023. Disponível em: https://repo.ijiert.org/index.php/ijiert/article/view/3714. Acesso em: 30 sep. 2025.