À propos de cet article
Publié en ligne: 19 juil. 2018
Pages: 41 - 50
DOI: https://doi.org/10.2478/ebce-2018-0008
Mots clés
© 2018 Michaela Petrufová Joppová, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Joppová, Michaela Petrufová
University of Prešov,Prešov, Slovakia