@inproceedings{sgem2018s13008, title = {CHERNOZEM DEGRADATION IN THE CZECH REPUBLIC OVER THE LAST 50 YEARS}, author = {Jan Hladký}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Water Resources. Forest, Marine and Ocean Ecosystems}, year = {2018}, pages = {57-64}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2018/3.2/s13.008} }