@inproceedings{sgem2015s19136, title = {SOURCE APPORTIONMENT OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN HEAVILY POLLUTED PARTS OF NORTH-WEST BOHEMIA}, author = {Popelka, Jan and Hlinka, Pavel and Pacina, Jan}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ENERGY AND CLEAN TECHNOLOGIES}, year = {2015}, pages = {1057-1064}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2015/b41/s19.136} }