About this article
Published Online: May 26, 2021
Page range: 120 - 135
DOI: https://doi.org/10.2478/sbe-2021-0010
Keywords
© 2021 Leila Lunguleac-Bardasuc et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Lunguleac-Bardasuc, Leila
Malaga UniversitySpain
Budac, Camelia
Lucian Blaga University of SibiuRomania
Ogrean, Claudia
Lucian Blaga University of SibiuRomania