%0 Journal Article
%A P. A. Polyschuk
%A A. V. Cheremushkin
%T A randomized analog of Chaum --- van Antwerpen undeniable signature
%J Prikladnaâ diskretnaâ matematika
%D 2022
%P 40-51
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PDM_2022_3_a2/
%G ru
%F PDM_2022_3_a2