TY  - CPAPER
AU  - Magdalena Tutak
TI  - ANALYSIS OF VARYING LEVELS OF METHANE EMISSIONS FROM COAL MINES IN POLAND
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies
PY  - 2017
SP  - 301
EP  - 308
DO  - 10.5593/sgem2017h/43/s19.038
PB  - STEF92 Technology
ER  -