Enhancement of the performance surface roughness of wire cutting process by additives Nano [AL2O3]. Periodicals of Engineering and Natural Sciences, [S. l.], v. 8, n. 2, p. 933–941, 2020. DOI: 10.21533/pen.v8.i2.1118. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/1118. Acesso em: 29 apr. 2026.