علي العطار عقيل. Effect of adding alumina on the hardness and wear resistance of Mg-Al Alloy. Kufa Journal of Engineering, Kufa, Najaf, IRAQ, v. 2, n. 1, p. 34–45, 2021. DOI: 10.30572/2018/KJE/211341. Disponível em: https://journal.uokufa.edu.iq/index.php/kje/article/view/1341. Acesso em: 26 oct. 2026.