%0 Journal Article
%A N. V. Medvedeva
%A S. S. Titov
%T Description of non-endomorphic maximum perfect ciphers with two-valued plaintext alphabet
%J Prikladnaâ diskretnaâ matematika
%D 2015
%P 43-55
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PDM_2015_4_a3/
%G ru
%F PDM_2015_4_a3