À propos de cet article
Publié en ligne: 17 sept. 2016
Pages: 261 - 270
DOI: https://doi.org/10.1515/eec-2016-0013
Mots clés
© 2016 Nicolaus Copernicus University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Goszczyński, Wojciech