Magnesium Extraction of Ferronickel Slag Waste Processed by Alkali Fusion and Hydrochloric Acid Leaching. Journal of Mining and Metallurgy, Section B: Metallurgy, [S. l.], v. 57, n. 2, p. 225–233, 2021. Disponível em: https://test.aseestant.ceon.rs/index.php/jmm/article/view/25364. Acesso em: 11 jun. 2026.