Author Details

Gelo, Omar Carlo Gioacchino, University of Salento<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p> </p></div></div></div>



GRASPA 2019 is organised with the support of "Dipartimento di Economia",  University "G. d'Annnunzio", Chieti-Pescara