%0 Journal Article %A L. A. Klimina %A B. Ya. Lokshin %T On a constructive method of search for rotary and oscillatory modes in autonomous dynamical systems %J Russian journal of nonlinear dynamics %D 2017 %P 25-40 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2017_13_1_a2/ %G ru %F ND_2017_13_1_a2