TY - CPAPER AU - Grecu, Eugenia TI - PUBLIC ROLE IN THE EFFECTIVENESS OF ENVIRONMENTAL POLICIES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION PY - 2015 SP - 469 EP - 474 DO - 10.5593/sgem2015/b53/s21.061 PB - Stef92 Technology ER -