TY - CPAPER AU - Tiberiu Rus AU - Andrei Serban Ilie AU - Constantin Moldoveanu AU - Valentin Danciu AU - Marin Plopeanu TI - PROCEDURES FOR CHECKING THE GNSS EQUIPMENT T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing PY - 2017 SP - 469 EP - 476 DO - 10.5593/sgem2017/22/s09.059 PB - STEF92 Technology ER -