@inproceedings{sgem2015s12021, title = {COMPARATIV STUDY OF SURFACE WATERS QUALITY IN THE HIDROGRAPHIC UPPER BASIN OF BISTRITA RIVER (ROMANIA)}, author = {. Student Alexandrina Cruceanu and . Student Gianina Maria Cojoc}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, WATER RESOURCES. FOREST, MARINE AND OCEAN ECOSYSTEMS}, year = {2015}, pages = {159-166}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2015/b31/s12.021} }