@book{33288,
	author = {Dempe, Stephan. and Kalashnikov, Vyacheslav. and SpringerLink (Online service)},
	title = {Optimization with Multivalued Mappings},
	publisher = {Springer US,},
	year = {2006.},
	series = {Springer Optimization and Its Applications,},
	address = {Boston, MA :},
	url = {http://dx.doi.org/10.1007/0-387-34221-4}
}