ILUNGA, O. K.; JOHNSON, O. T.; ALANEME, K. K.; KAVISHE, F. P. Gravimetric characterization of Pyrite carbothermic reduction in the presence of lime. International Science and Technology Journal of Namibia, [S. l.], v. 18, n. 1, p. 57–78, 2025. Disponível em: https://journals.unam.edu.na/index.php/ISTJN/article/view/1893. Acesso em: 5 nov. 2025.