@techreport{NnAaaa,
	author="A. Chiuso and G. Picci",
	title="Canonical Correlation Analysis of Linear Stochastic Systems with Inputs",
	year="2003",
	number="Mittag-Leffler Technical Report No. 45, 2002/2003, Spring ISSN 1103-467X, ISN IML-R-45-02/03--SE+spring"
}