@book{2510,
	author = {Bhatia, Rajendra, and ebrary, Inc.},
	title = {Positive definite matrices},
	publisher = {Princeton University Press,},
	year = {c2007.},
	series = {Princeton series in applied mathematics},
	address = {Princeton, N.J. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10284074}
}