@book{63307,
	author = {Absil, P.-A. and Mahony, R. and ebrary, Inc.},
	title = {Optimization algorithms on matrix manifolds},
	publisher = {Princeton University Press,},
	year = {2008.},
	address = {Princeton :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10312553}
}