Authors
Justyna Brzezicka
Faculty of Geodesy, Geospatial and Civil Engineering, University of Warmia, Olsztyn
Krzysztof Olszewski
Collegium of Business Administration, Warsaw School of Economics
© 2019 Justyna Brzezicka, Jacek Łaszek, Krzysztof Olszewski, published by Real Estate Management and Valuation
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.