TY - JOUR AU - Ya. Z. Tsypkin TI - The effect of random interference on a periodic state in relay automatic systems JO - Doklady Akademii Nauk PY - 1961 SP - 570 EP - 573 VL - 139 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_139_3_a14/ LA - ru ID - DAN_1961_139_3_a14 ER -