%0 Journal Article %A S. A. Dovbysh %T Structure of the Kolmogorov set near separatrices of a two-dimensional mapping %J Matematičeskie zametki %D 1989 %P 112-114 %V 46 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1989_46_4_a14/ %G ru %F MZM_1989_46_4_a14