To Determine the Effect of Machining Parameters on Surface Roughness of EN 31 Stainless steel using EDM. International Journal of Multidisciplinary and Current Research, [S. l.], v. 4, n. 5, p. 931–935, 2016. DOI: 10.14741/. Disponível em: https://ijmcr.com/index.php/ijmcr/article/view/04.05.18. Acesso em: 25 aug. 2026.