@inproceedings{sgem2013s02059, title = {STUDYING THE BEHAVIOR OF UNDERGROUND CONSTRUCTIONS STEEL TIMBERING IN ORDER TO INCREASE THEIR PERFORMANCE}, author = {Cristina Dura}, 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.v2/s02.059} }