TY  - CPAPER
AU  - Irinel Stagar
TI  - MINING AND POLLUTION IN JIU VALLEY COAL FIELD, ROMANIA
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference
PY  - 2012
DO  - 10.5593/sgem2012/s22.v4030
PB  - Stef92 Technology
ER  -