TY - JOUR AU - Ailon, A. TI - Errata: “An approach for pole assignment by gain output feedback in square singular systems” [Kybernetika (Prague) 27 (1991), no. 4, 317-332] JO - Kybernetika PY - 1992 VL - 28 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_1992__28_6_a7/ LA - en ID - KYB_1992__28_6_a7 ER -