Matte separated behavior from slag during the cleaning process by using waste cooking oil as carbon neutral reductant. Journal of Mining and Metallurgy, Section B: Metallurgy, [S. l.], v. 57, n. 3, p. 379–388, 2021. Disponível em: https://test.aseestant.ceon.rs/index.php/jmm/article/view/31735. Acesso em: 11 jun. 2026.