Repka, Vlastimil, Dospiva, Petr, Repka, Radim. "INFLUENCE OF CHANGES TECHNOLOGY IN THE MINE CSM STONAVA ON QUALITATIVE AND QUANTITATIVE INDICATORS.." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference, 2012, pp. 381 - 386 pp. https://doi.org/10.5593/sgem2012/s04.v2004