About this article
Published Online: Jun 27, 2015
Page range: 157 - 161
Received: Dec 26, 2013
Accepted: Feb 28, 2014
DOI: https://doi.org/10.1515/sjecr-2015-0021
Keywords
© Dragan M. Pavlović et al.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Pavlović, Dragan M.
Markišić, Merdin Š.
Pavlović, Aleksandra M.