%0 Journal Article
%A A. B. Vasil'eva
%T On contrast structures that arise when the type of stability of a root of a degenerate equation changes
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1998
%P 777-787
%V 38
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1998_38_5_a9/
%G ru
%F ZVMMF_1998_38_5_a9