@book{239076,
	author = {Mordini, E. and ebrary, Inc.},
	title = {Ageing and invisibility},
	publisher = {IOS Press,},
	year = {2010.},
	series = {Ambient intelligence and smart environments,},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10425029}
}