TY  - CPAPER
AU  - Ireneusz Pyka
TI  - HG REDUCTION POTENTIAL IN COAL CLEANING PROCESSES   A FEW CASE STUDIES
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING
PY  - 2015
DO  - 10.5593/sgem2015/b13/s3.048
PB  - Stef92 Technology
ER  -