%0 Journal Article
%A I. V. Sadovnichaya
%T A new estimate for the spectral function of the self-adjoint extension in $L^2(\mathbb R)$ of the 

%J Differencialʹnye uravneniâ
%D 2006
%P 188-201
%V 42
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2006_42_2_a6/
%G ru
%F DE_2006_42_2_a6