Janusz Dabrowski. DEFINING THE BOUNDARIES OF THE COMMERCIAL REAL ESTATE MARKET DEVELOPMENT. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing, 2017, pp. 203-210. https://doi.org/10.5593/sgem2017/22/s09.025