@book{195315,
	author = {K�ubler, Bernhard Christian, and ebrary, Inc.},
	title = {Risk classification by means of clustering},
	publisher = {Peter Lang,},
	year = {c2010.},
	series = {Schriften zum Controlling, Finanz- und Risikomanagement,},
	address = {Frankfurt am Main ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10601047}
}