%0 Journal Article
%A A. V. Sobolev
%A D. R. Yafaev
%T Phase analysis in the problem of scattering by a radial potential
%J Zapiski Nauchnykh Seminarov POMI
%D 1985
%P 155-178
%V 147
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1985_147_a12/
%G ru
%F ZNSL_1985_147_a12