Investigation of CNC Milling Machining Parameters on Surface Roughness. Al-Khwarizmi Engineering Journal, [S. l.], v. 14, n. 3, p. 123–128, 2018. DOI: 10.22153/kej.2018.01.008. Disponível em: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/96. Acesso em: 22 dec. 2024.