@book{140991,
	author = {GRUENEWALD, P.J. and ET AL.},
	title = {ALCOHOL PRICES, BEVERAGE QUALITY, AND THE DEMAND FOR ALCOHOL: QUALITY SUBSTITUTIONS AND PRICE ELASTICITIES},
	url = {\\Srvdatos\siis\docus\Documentos Internet\Anteriores-2007\2006\Alcohol prices, beverage quality and the demand for alcohol.pdf}
}