@inproceedings{sgem2009paper, title = {USING DECISION TREES TO BUILD A FAILURE CRITERION FOR AN UNDERGROUND MINE}, author = {G. Bourmas and M. Tsakiri}, booktitle = {9th International Multidisciplinary Scientific GeoConference SGEM2009}, year = {2009}, pages = {845-850}, publisher = {SGEM Scientific GeoConference}, doi = {} }