About this article
Published Online: Aug 08, 2022
Page range: 556 - 566
DOI: https://doi.org/10.2478/picbe-2022-0053
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© 2022 Răzvan Bujor, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Bujor, Răzvan
Bucharest University of Economic StudiesBucharest, Romania