TY - JOUR AU - Kučera, Vladimír TI - Assigning the invariant factors by feedback JO - Kybernetika PY - 1981 SP - 118 EP - 127 VL - 17 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_1981__17_2_a1/ LA - en ID - KYB_1981__17_2_a1 ER -