%0 Journal Article %A Liu, Xiaoping %A Kučera, Vladimír %T Strong decoupling of descriptor systems via proportional state feedback %J Kybernetika %D 1997 %P 371-386 %V 33 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1997__33_4_a1/ %G en %F KYB_1997__33_4_a1