Design and Implementation of O/C relay using Microprocessor. Tikrit Journal of Engineering Sciences, [S. l.], v. 19, n. 1, 2022. DOI: 10.25130/tjes.19.1.08. Disponível em: https://tj-es.com/ojs/index.php/tjes/article/view/439.. Acesso em: 9 sep. 2026.