@book{507105,
	author = {Antonova, L. and et al.},
	title = {Is there a European land of opportunity? Cross-country differences in intergenerational mobility in 14 European countries and Israel. En: Ageing in Europe. Supporting policies for an inclusive society},
	publisher = {Walter de Gruyter},
	year = {2015},
	address = {Berlín},
	url = {http://www.siis.net/documentos/ficha/507105.pdf}
}