Heat Treatment Effect on the Hardness of Aluminium LM13 – MgO Particulate Composite. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695/IJERAT, [S. l.], v. 4, n. 1, p. 20–24, 2018. DOI: 10.7324/IJERAT.2018.3180. Disponível em: https://ijerat.com/index.php/ijerat/article/view/339.. Acesso em: 2 may. 2024.