%0 Journal Article
%A M. G. Chebunin
%A A. P. Kovalevskii
%T Limit theorems for forward and backward processes of numbers of non-empty urns in infinite urn schemes
%J Sibirskie èlektronnye matematičeskie izvestiâ
%D 2023
%P 913-922
%V 20
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SEMR_2023_20_2_a27/
%G ru
%F SEMR_2023_20_2_a27