%0 Journal Article
%A V. V. Dubrovskii
%T Asymptotics of the spectral function of an ordinary differential operator
%J Differencialʹnye uravneniâ
%D 1990
%P 533-534
%V 26
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1990_26_3_a23/
%G ru
%F DE_1990_26_3_a23