%0 Journal Article
%A V. S. Serov
%T On the scattering problem for the Schr\"odinger operator with singular potential in the two-dimensional case. I
%J Differencialʹnye uravneniâ
%D 1990
%P 851-860
%V 26
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1990_26_5_a13/
%G ru
%F DE_1990_26_5_a13