%0 Journal Article
%A V. G. Romanovsky
%T On the basis of an ideal generated by Lyapunov quantities
%J Differencialʹnye uravneniâ
%D 1992
%P 618-627
%V 28
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1992_28_4_a8/
%G ru
%F DE_1992_28_4_a8