Authors
Patryk Dziurski
Collegium of Management and Finance, SGH Warsaw School of Economics, Warsaw, Poland
Agnieszka Sopińska
Collegium of Management and Finance, SGH Warsaw School of Economics, Warsaw, Poland
© 2020 Patryk Dziurski, Agnieszka Sopińska, published by Warsaw School of Economics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.