SEKHAR, G. C. . PLL TECHNIQUES FOR DISTRIBUTED GENERATION SYSTEMS UNDER GRID ABNORMAL CONDITIONS. International Journal of Technical Innovation in Modern Engineering & Science, [S. l.], v. 5, n. 7, p. 426–441, 2019. Disponível em: https://ijtimes.com/index.php/ijtimes/article/view/1729. Acesso em: 22 dec. 2024.