TY - JOUR AU - V. A. Kiselev TI - Estimate of the closeness of statistical characteristics of one class of nonstationary linear automatic control systems JO - Doklady Akademii Nauk PY - 1970 SP - 1292 EP - 1295 VL - 190 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_190_6_a8/ LA - ru ID - DAN_1970_190_6_a8 ER -