The Influence of the Graphite Content and Milling Time on the Hardness, Compressive Strength and Wear Volume of Copper - Graphite Composites Prepared Via Powder Metallurgy. Tikrit Journal of Engineering Sciences, [S. l.], v. 24, n. 3, p. 38–44, 2017. DOI: 10.25130/tjes.24.3.07. Disponível em: https://tj-es.com/ojs/index.php/tjes/article/view/234.. Acesso em: 9 sep. 2026.