@book{66295,
	author = {Klatte, Diethard. and Kummer, Bernd. and ebrary, Inc.},
	title = {Nonsmooth equations in optimization},
	publisher = {Kluwer Academic,},
	year = {c2002.},
	series = {Nonconvex optimization and its applications ;},
	address = {Dordrecht ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10053362}
}