%0 Journal Article
%A S. M. Ratseev
%A V. M. Ratseev
%T On perfect imitation resistant ciphers based on combinatorial objects
%J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ
%D 2016
%P 46-50
%N 1-2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VSGU_2016_1-2_a4/
%G ru
%F VSGU_2016_1-2_a4