@book{167653,
	author = {PUIG, J. and PINILLA, J.},
	title = {WHY ARE SOME SPANISH REGIONS SO MUCH MORE EFFICIENT THAN OTHERS?},
	publisher = {UNIVERSIDAD POMPEU FABRA},
	year = {2008},
	address = {BARCELONA},
	url = {\\Srvdatos\siis\docus\Documentos Internet\2008-Posteriores\2010\Why are some Spanish regions so much more efficient than others.pdf}
}