%0 Journal Article
%A V. I. Zhuk
%T On the form of the neutral curve enclosing the instability region
%J Doklady Akademii Nauk
%D 1995
%P 615-618
%V 344
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1995_344_5_a10/
%G ru
%F DAN_1995_344_5_a10