%0 Journal Article
%A Valery V. Kozlov
%T Notes on integrable systems
%J Russian journal of nonlinear dynamics
%D 2013
%P 459-478
%V 9
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ND_2013_9_3_a4/
%G ru
%F ND_2013_9_3_a4