%0 Journal Article %A O. G. Galkin %T Resonance regions for dynamical systems of Mathieu type %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1989 %P 191-192 %V 44 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1989_44_3_a9/ %G en %F RM_1989_44_3_a9