TY - JOUR AU - Yu. M. Semenov TI - The problem of null-attainability of linear control systems with constant coefficients JO - Differencialʹnye uravneniâ PY - 1982 SP - 1869 EP - 1878 VL - 18 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1982_18_11_a3/ LA - ru ID - DE_1982_18_11_a3 ER -