About this article
Published Online: Jul 18, 2017
Page range: 281 - 304
Received: Mar 20, 2017
Accepted: Jun 15, 2017
DOI: https://doi.org/10.1515/ethemes-2017-0016
Keywords
© 2017
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Stanković, Jovica
University of Nis, Faculty of Economics,Nis, Serbia
Milovanović, Slavoljub
University of Nis, Faculty of Economics,Nis, Serbia
Radović, Ognjen
University of Nis, Faculty of Economics,Nis, Serbia