@inproceedings{sgem2005paper, title = {A STRUCTURAL ANALYSIS ON THE USED IN PROCESSES OF OPEN CAST MINING}, author = {A. Smilianov and I. Markov and V. Balikov and I. Koprev}, booktitle = {5th International Scientific Conference - SGEM2005}, year = {2005}, pages = {157-160}, publisher = {SGEM Scientific GeoConference}, doi = {} }