ANJUM, S.; SHAH, M.; ANJUM, N. A.; MEHMOOD, S.; ANWAR, W. Machining and Surface Characteristics of AISI 304L After Electric Discharge Machining for Copper and Graphite Electrodes in Different Dielectric Liquids. Engineering, Technology & Applied Science Research, Greece, v. 7, n. 4, p. 1765–1770, 2017. DOI: 10.48084/etasr.1250. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/1250. Acesso em: 2 jul. 2022.