@inproceedings{sgem2013s03067, title = {STUDY OF METHANE FLOW IN CAVED GOAFS ADJACENT TO LONGWALL FACES IN VALEA JIULUI COAL BASIN}, author = {Roland Iosif Moraru}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING}, year = {2013}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2013/ba1.v1/s03.067} }