REFERENCES
- ASTRÖM , K. J. , and WITTENMARK , B. , 1984 , Computer Controlled Systems Theory and Design ( Englewood Cliffs , NJ Prentice-Hall ), Section 11.3 .
- GOLDBERG , J. L. , 1992 , Matrix Theory with Applications ( New York McGraw-Hill ), Section 8.5 .
- GRAHAM , A. , 1981 , Kronecker Products and Matrix Calculus with Applications ( Chichester , U.K . Ellis Horwood ), Section 3.7 .
- MOON. , B. C. , and BIEN , Z. , 1991 , International Journal of Systems Science , 22 , 1025 .
- SKULTON , R. E. , 1988 , Dynamic Systems Control ( New York Wiley ), Section 2 , 8 .