Vit Paszto. "ANALYZING MAJOR CITIES OF EUROPEAN UNION MEMBER STATES USING SHAPE METRICS." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on INFORMATICS, GEOINFORMATICS AND REMOTE SENSING (2013). https://doi.org/10.5593/sgem2013/bb2.v1/s08.003