@inproceedings{sgem2015s3014, title = {ASSESSMENT OF MORAVIAN-SILESIAN INVESTMENT IN COLOMBIA S MINING INDUSTRY}, author = {Igor Cerny}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING}, year = {2015}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2015/b13/s3.014} }