%0 Journal Article %A Brunovský, Pavol %T A classification of linear controllable systems %J Kybernetika %D 1970 %P -188 %V 06 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1970__6_3_a1/ %G en %F KYB_1970__6_3_a1