Authors
Aleksandra Stoiljković Ranđelović
aleksandras.randjelovic@gmail.com
University of Niš, Faculty of Economics
aleksandras.randjelovic@gmail.com
© 2018 Aleksandra Stoiljković Ranđelović, Radenko Milojević, Marija Radosavljević, published by University of Niš, Faculty of Economics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.