%0 Journal Article
%A O. M. Poleshchuk
%T A~conditional limit theorem for a~random walk with zero drift
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1995
%P 446-448
%V 50
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1995_50_2_a13/
%G en
%F RM_1995_50_2_a13