À propos de cet article
Publié en ligne: 18 avr. 2019
Pages: 48 - 58
DOI: https://doi.org/10.2478/mmcks-2019-0004
Mots clés
© 2019 Radu Isaic et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Isaic, Radu
University of Economic StudiesBucharest, Romania
Smirna, Tudor
University of Economic StudiesBucharest, Romania
Paun, Cristian
University of Economic StudiesBucharest, Romania