@inproceedings{inproceedings1c908066, title = {Pre-concentration alternatives for the reduction of the carbonatic gangue of a brazilian silicate zinc ore}, author = {José Neto, Dimas and Bergerman, Maurício Guimarães and Young, Aaron S and Petter, Carlos Otávio}, year = {2017}, publisher = {MEI Conferences}, booktitle = {Physical Separation '17} }