Authors
Nikola Vidović
Faculty of Economics, University of Belgrade and Metrics d. o. o., Banja Luka
Vladana Ritan
Banja Luka
© 2022 Nikola Vidović, Vladana Ritan, published by Oikos Institut d.o.o.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.