@inproceedings{sgem2014s2003, title = {ABSTRACT SPACES AS ALTERNATIVE METHOD OF DATA PROCESSING ACQUIRED FROM UNDERGROUND ENGINEERING}, author = {Katarina Feriancikova}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 14th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING}, year = {2014}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2014/b12/s2.003} }