TY  - CPAPER
AU  - Przemyslaw Bukowski
TI  - CHANGES IN THE STRUCTURE OF WATER INFLOW INTO COAL MINES IN POLAND
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING
PY  - 2013
DO  - 10.5593/sgem2013/ba1.v2/s02.004
PB  - Stef92 Technology
ER  -