%0 Journal Article
%A N. A. Shananin
%T On singularities of solutions of the Schr\"odinger equation for a~free particle
%J Matematičeskie zametki
%D 1994
%P 116-123
%V 55
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1994_55_6_a11/
%G ru
%F MZM_1994_55_6_a11