Equivalence and reduction of 2-D systems. - A. Clive Pugh; S. J. McInerney; G. E. Hayton (CDC, 2002)

Equivalence and reduction of 2-D systems. - A. Clive Pugh; S. J. McInerney; E. M. O. El-Nabrawy (IEEE Trans. Circuits Syst. II Express Briefs, 2005)