@inproceedings{sgem2017s13017, title = {DEVELOPMENT OF REGIONAL AND LOCAL NORMS FOR CHEMICALS IN THE SOIL USING BIOLOGICAL PARAMETERS}, author = {Sergey Kolesnikov}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Water Resources. Forest, Marine and Ocean Ecosystems}, year = {2017}, pages = {125-130}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2017/32/s13.017} }