Authors
Cristina Fonseca
isabel.cristina.fs@hotmail.com
School of Economics and Management of University of Porto, Portugal
isabel.cristina.fs@hotmail.com
© 2020 Cristina Fonseca, Raquel Meneses, published by Bucharest University of Economic Studies
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.