Optimization Drilling Parameters of Aluminum Alloy Based on Taguchi Method. Al-Khwarizmi Engineering Journal, [S. l.], v. 14, n. 2, p. 14–21, 2019. DOI: 10.22153/kej.2018.12.001. Disponível em: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/379.. Acesso em: 6 may. 2024.