@book{507114,
	author = {Bucher-Koenen, T. and et al.},
	title = {Long-term care insurance across Europe. 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/507114.pdf}
}