%0 Journal Article
%A O. S. Tarasova
%T Classes of three-valued logic functions closed with respect to superposition and permutation

%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2004
%P 25-29
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2004_1_a4/
%G ru
%F VMUMM_2004_1_a4