@book{507112,
	author = {Bohacek, R. and et al.},
	title = {The educational gradient in life expectancy in Europe: preliminary evidence from SHARE. 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/507112.pdf}
}