Nyamdelger S, Burmaa G, Narangarav T, Ariunaa G. Dissolution behaviour of freibergite-tetrahedrite concentrate in acidic dichromate solution. Mong. J. Chem. [Internet]. 2014 Oct. 1 [cited 2024 Jul. 18];14:36-40. Available from: https://mongoliajol.info/index.php/MJC/article/view/196