UWIZEYIMANA, J.; RWABUHUNGU RWATANGABO, D. E.; IMANIRAFASHA, E.; BARAYAGWIZA, V.; HATEGEKIMANA, F. The Efficiency of Mechanized Mineral Processing Techniques to Recover Tin and Tantalum Ores. Case Study: Nyamatete Concession, Rwanda. GeoScience Engineering, [S. l.], v. 68, n. 2, p. 195–207, 2022. DOI: 10.35180/gse-2022-0081. Disponível em: http://geoscience.cz/ojs/index.php/GSE/article/view/399. Acesso em: 28 jan. 2023.