À propos de cet article
Publié en ligne: 26 août 2017
Pages: 649 - 659
DOI: https://doi.org/10.1515/picbe-2017-0069
Mots clés
© 2017 Alexandra Tudorica et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Tudorica, Alexandra
The Bucharest University of Economic StudiesBucharest, Romania
Banacu, Cristian Silviu
The Bucharest University of Economic StudiesBucharest, Romania