Authors
Tudor Andrei Holerga
The Bucharest University of Economic Studies, Bucharest, Romania
Cătălin Gheorghe Zemeleagă
zemeleagacatalin18@stud.ase.ro
The Bucharest University of Economic Studies, Bucharest, Romania
Monica Chelaru Gaidargi
The Bucharest University of Economic Studies, Bucharest, Romania
Mirela Stoian
The Bucharest University of Economic Studies, Bucharest, Romania