À propos de cet article
Publié en ligne: 31 déc. 2021
Pages: 1113 - 1126
DOI: https://doi.org/10.2478/picbe-2021-0104
Mots clés
© 2021 Denis-Cătălin Arghir, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Arghir, Denis-Cătălin
Bucharest University of Economic StudiesBucharest, Romania