@book{20202,
	author = {Birge, John R. and Louveaux, Fran�cois. and ebrary, Inc.},
	title = {Introduction to stochastic programming},
	publisher = {Springer,},
	year = {c1997.},
	series = {Springer series in operations research},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10002165}
}