@inproceedings{sgem2012s03v1058, title = {STUDY OF LIGNITE QUALITY PARAMETERS DURING STORAGE}, author = {Mihai Cruceru}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference}, year = {2012}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2012/s03.v1058} }