THAHER, R. H. Electronic Phase Meter. Journal of Science and Technology, [S. l.], v. 11, n. 2, 2014. DOI: 10.20428/jst.v11i2.64. Disponível em: https://journals.ust.edu/index.php/JST/article/view/64. Acesso em: 15 nov. 2024.