Microstructure and hardness of Bi-modified magnesium AZ31 alloys subjected to severe plastic deformation. Journal of Mining and Metallurgy, Section B: Metallurgy, [S. l.], v. 61, n. 2, p. 211–219, 2025. Disponível em: https://test.aseestant.ceon.rs/index.php/jmm/article/view/58924. Acesso em: 11 jun. 2026.