laura_marcu_uvt@yahoo.fr
roxana.cosma@utcb.ro
cristian@vpcpartners.ro
© 2025 Laura Marcu, Maria Roxana Cosma, Petrut Cristian Vasilache, published by Bucharest University of Economic StudiesThis work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.