%0 Journal Article
%A S. L. Dudoladov
%T Periodic solutions near resonance equilibrium of conservative systems
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1993
%P 87-89
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_1993_4_a21/
%G ru
%F VMUMM_1993_4_a21