TY - JOUR AU - B. G. Zaslavski TI - The attainability set of a positive cone for autonomous JO - Doklady Akademii Nauk PY - 1996 SP - 746 EP - 748 VL - 346 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1996_346_6_a6/ LA - ru ID - DAN_1996_346_6_a6 ER -