@inproceedings{sgem2009paper, title = {WAYS OF ECOLOGICAL PROBLEM SOLVING IN DEVELOPING BITUMEN FIELDS}, author = {AL. LIPAEV and Z. Yangurazova}, booktitle = {9th International Multidisciplinary Scientific GeoConference SGEM2009}, year = {2009}, pages = {663-666}, publisher = {SGEM Scientific GeoConference}, doi = {} }