%0 Journal Article
%A A. S. Pechentsov
%T Asymptotic expansion of solutions of linear differential equations containing a parameter
%J Differencialʹnye uravneniâ
%D 1981
%P 1611-1620
%V 17
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1981_17_9_a8/
%G ru
%F DE_1981_17_9_a8