TY - CPAPER AU - Constantin Cosarca TI - THE IMPORTANCE OF GEODETIC MEASUREMENTS TECHNIQUES IN THE EXECUTION AND MODERNIZATION OF TUNNELS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Informatics, Geoinformatics and Remote Sensing PY - 2016 DO - 10.5593/sgem2016/b22/s09.081 PB - Stef92 Technology ER -