@book{149105,
	author = {Lu, Jie, and ebrary, Inc.},
	title = {Multi-objective group decision making},
	publisher = {Imperial College Press,},
	year = {c2007.},
	series = {Series in electrical and computer engineering ;},
	address = {London :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10188771}
}