%0 Journal Article
%A Ivan Yu. Polekhin
%T Some Results on the Existence of Forced Oscillations in Mechanical Systems
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2020
%P 267-279
%V 310
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_2020_310_a18/
%G ru
%F TM_2020_310_a18