@inproceedings{sgem2015s20078, title = {NEW POLISH GEOPARK PROPOSAL- WISLOK VALLEY - THE POLISH TEXAS}, author = {Barbara Radwanek-Bak}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION}, year = {2015}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2015/b51/s20.078} }