O artykule
Data publikacji: 26 sie 2017
Zakres stron: 597 - 606
DOI: https://doi.org/10.1515/picbe-2017-0064
Słowa kluczowe
© 2017 Luminiţa Nicolescu et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Nicolescu, Luminiţa
The Bucharest University of Economic StudiesBucharest, Romania
Tudorache, Florentin Gabriel
The Bucharest University of Economic StudiesBucharest, Romania