@inproceedings{sgem2012s21v4010, title = {MATERIALS WITH FLY ASH FOR ROADS INFRASTRUCTURES }, author = {CATALIN BADEA}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference}, year = {2012}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2012/s21.v4010} }