SUNDARARAJU, D.; SUKUMAR, P. IMPROVEMENT OF POWER QUALITY USING PQ THEORY BASED SERIES HYBRID ACTIVE POWER FILTER. International Journal of communication and computer Technologies, [S. l.], v. 4, n. 1, p. 7–11, 2023. Disponível em: https://ijccts.org/index.php/pub/article/view/82. Acesso em: 5 may. 2024.