All Rights Reserved
AccessEcon LLC 2006, 2008.
Powered by MinhViet JSC

 





Luigi Filippini
Università Cattolica del Sacro Cuore
 
,
 
luigi.filippini@unicatt.it
 
 
 
 
 
 
JEL Areas:
D4 : Market Structure and Pricing: General
O3 : Technological Change; Research and Development: General