%0 Journal Article %A M. I. Gusev %T Asymptotic behavior of small-time reachable sets of nonlinear systems with isoperimetric constraints %J Trudy Instituta matematiki i mehaniki %D 2020 %P 89-101 %V 26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2020_26_1_a6/ %G ru %F TIMM_2020_26_1_a6