NYAMDELGER, S.; BURMAA, G.; NARANGARAV, T.; ARIUNAA, G. Dissolution behaviour of freibergite-tetrahedrite concentrate in acidic dichromate solution. Mongolian Journal of Chemistry, [S. l.], v. 14, p. 36–40, 2014. DOI: 10.5564/mjc.v14i0.196. Disponível em: https://www.mongoliajol.info/index.php/MJC/article/view/196. Acesso em: 28 mar. 2024.