Jozef Sabo, Peter Korba, Matej Antosko, Miriam Sekelova, Robert Rozenberg (2017). GNSS APPROACH ON SMALL REGIONAL NON PUBLIC AIRPORTS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing, 559-564. https://doi.org/10.5593/sgem2017/23/s11.069