@book{181184,
	author = {Grupo Gureak},
	title = {Memoria 2009},
	publisher = {Grupo Gureak},
	year = {2010},
	address = {Donostia-San Sebastián},
	url = {\\Srvdatos\siis\docus\Documentos Internet\2008-Posteriores\2011\Memoria Gureak 2009.pdf}
}