TY - CPAPER AU - Vladyslava Chaikovska TI - FUNDAMENTALS OF PROBLEMS IN THE CLOUD AUTHENTICATION GEOMETRIC MODELS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Informatics, Geoinformatics and Remote Sensing PY - 2019 SP - 857 EP - 864 DO - 10.5593/sgem2019/2.1/s08.111 PB - STEF92 Technology ER -