@inproceedings{sgem2007paper, title = {APPLICATION OF MAGNETIC METHODS FOR ESTIMATION OF THE DEGREE OF SOIL POLLUTION IN THE AREA OF VARNA – DEVNJA INDUSTRIAL ZONE}, author = {D. Jordanova and N. Jordanova}, booktitle = {7th International Scientific Conference - SGEM2007}, year = {2007}, pages = {}, publisher = {SGEM Scientific GeoConference}, doi = {} }