TY - JOUR AU - M. I. Gusev AU - I. V. Zykov TI - On extremal properties of the boundary points of reachable sets for control systems with integral constraints JO - Trudy Instituta matematiki i mehaniki PY - 2017 SP - 103 EP - 115 VL - 23 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2017_23_1_a11/ LA - ru ID - TIMM_2017_23_1_a11 ER -