%0 Journal Article
%A A. A. Arsen'ev
%T Estimation of the imaginary part of the scattering matrix pole for the three-dimensional Schr\"odinger equation with a trap potential
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1998
%P 271-276
%V 114
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1998_114_2_a3/
%G ru
%F TMF_1998_114_2_a3