@book{98250,
	author = {Willroth, Philipp. and ebrary, Inc.},
	title = {Quantitative vulnerability assessment for economic systems},
	publisher = {Peter Lang,},
	year = {c2012.},
	series = {Europ�aische Hochschulschriften. Reihe V, Volks- und Betriebswirtschaft,},
	address = {Frankfurt am Main :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10601697}
}