@book{9508,
	author = {Klein, Tillman. and ebrary, Inc.},
	title = {The future envelope 1},
	publisher = {IOS Press,},
	year = {c2008.},
	series = {Research in architectural engineering series ;},
	address = {Amsterdam :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10267487}
}