TY - JOUR AU - M. A. Krasnosel'skii AU - D. I. Rachinskii TI - Normal states of vector relay systems JO - Doklady Akademii Nauk PY - 1993 SP - 556 EP - 558 VL - 330 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1993_330_5_a6/ LA - ru ID - DAN_1993_330_5_a6 ER -