Authors
Francesca Rossetti
University “La Sapienza” of Rome, Rome, Italy
Fabrizio D’Ascenzo
University “La Sapienza” of Rome, Rome, Italy
Lucio Cappelli
University of Cassino and Southern Lazio, University “La Sapienza” of Rome, Cassino
© 2017 Roberto Ruggieri, Francesca Rossetti, Fabrizio D’Ascenzo, Lucio Cappelli, published by Bucharest University of Economic Studies
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.