%0 Journal Article
%A S. L. Dudoladov
%T Normal forms of dynamical systems that admit a first integral
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1992
%P 62-66
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_1992_2_a12/
%G ru
%F VMUMM_1992_2_a12