Effect of grinding media on the galena surface rections and flotation

by Kostović, Milena, Popov, Svetlana, Stanković, Dragan
Source: 1. 8th Conference on environment and mineral processing, part I 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2004 1. 80-248-0558-8 1. S. 31-36