Intelligent Sensing Unit for Estimation Roughness of Electrical Discharge Machining. International Journal of Automation and Smart Technology, [S. l.], v. 7, n. 3, 2025. DOI: 10.5875/ausmt.v7i3.1431. Disponível em: https://jausmt.org/index.php/jausmt/article/view/254.. Acesso em: 16 may. 2026.