%0 Journal Article
%A I. A. Pushkar'
%T Limit cycles generated by perturbations of Hamiltonian systems
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2002
%P 1002-1004
%V 57
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2002_57_5_a11/
%G en
%F RM_2002_57_5_a11