@inproceedings{sgem2008paper, title = {USING OF CONICAL GAUGES PROBE FOR MEASUREMENT OF STRESS CHANGES INDUCED BY PROGRESS OF LONG WALL}, author = {L. Stas and K. Soucek and J. Knejzlik}, booktitle = {8th International Scientific Conference - SGEM2008}, year = {2008}, pages = {307-314}, publisher = {SGEM Scientific GeoConference}, doi = {} }