%0 Journal Article
%A V. D. Solov'ev
%T Closed classes in $k$-valued logic with an operation of branching by predicates
%J Diskretnaya Matematika
%D 1990
%P 18-25
%V 2
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DM_1990_2_4_a2/
%G ru
%F DM_1990_2_4_a2