%0 Journal Article
%A Nguyen Van Hoa
%T $L$-equivalence of systems of functions in many-valued
%J Algebra i logika
%D 1988
%P 37-47
%V 27
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1988_27_1_a2/
%G ru
%F AL_1988_27_1_a2