About this article
Published Online: Jun 21, 2014
Page range: 61 - 69
Received: Apr 30, 2014
Accepted: Apr 30, 2014
DOI: https://doi.org/10.2478/sjecr-2014-0008
Keywords
© 2014
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Chaldakov, George N.
Fiore, Marco
Ranćić, Gorana
Beltowski, Jerzy
Tunçel, Neşe
Aloe, Luigi