%0 Journal Article
%A L. P. Shilnikov
%T A~contribution to the problem of the structure of an extended neighborhood of a~rough equilibrium state of saddle-focus type
%J Sbornik. Mathematics
%D 1970
%P 91-102
%V 10
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1970_10_1_a6/
%G en
%F SM_1970_10_1_a6