@article{publication-5011,
	author={Goeree, Jacob and Neudecker, Heinz and Drury, S.W. and Styan, George P.H.},
	journal={Econometric Theory},
	number=03,
	pages={648-653},
	title={The Singular Value Decomposition of the Square Roots of the Identity Matrix},
	volume=11,
	year=1995,
}