@inproceedings{sgem2017s01016, title = {DIFFICULTIES IN RELIABLE ESTIMATION OF ARSENIC RESOURCES IN THE CU-AG ORE DEPOSITS (THE FORE-SUDETIC MONOCLINE, POLAND)}, author = {Justyna Auguscik and Jacek Mucha and Jerzy Wojtowicz}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining}, year = {2017}, pages = {125-132}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2017/11/s01.016} }