TY - CPAPER AU - Vasil Cvetkov TI - A MYTH CONCERNING THE GEOMETRIC LEVELLING: CLOSING ERRORS AND LOOP CIRCUMFERENCES T2 - 24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1 PY - 2024 SP - 149 EP - 154 DO - 10.5593/sgem2024/2.1/s09.19 PB - STEF92 Technology ER -