%0 Journal Article %A Vladimir Veliov %T On the Controllability of Control Constrained Linear Systems %J Mathematica balkanica %D 1988 %P 147 %V 2 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_1988_2_2_a4/ %F MABA_1988_2_2_a4