ทรัพย์สิงห์ ว. .; จันทร์จำรัส เ. Designing of low harmonics distortion multilevel PWM inverter for PV applications. Journal of Engineering, RMUTT, [S. l.], v. 11, p. 44–51, 2008. Disponível em: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/242217. Acesso em: 19 may. 2024.