Pascu, Emilia, Nedea, Petronela-Sonia, Milea, Oana Maria (2012). PROMOTING HEALTHY PRINCIPLES FOR SUSTAINABLE DEVELOPMENT. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference, 1075 - 1082 pp. https://doi.org/10.5593/sgem2012/s22.v4033