À propos de cet article
Publié en ligne: 11 juil. 2017
Pages: 5 - 6
DOI: https://doi.org/10.1515/ijme-2017-0008
Mots clés
© 2017 Adam Szyszka, published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Szyszka, Adam