TY - JOUR AU - S. A. Minyuk TI - Complete null-controllability and observability of linear systems with retarded argument JO - Differencialʹnye uravneniâ PY - 1988 SP - 1058 EP - 1061 VL - 24 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1988_24_6_a22/ LA - ru ID - DE_1988_24_6_a22 ER -