%0 Journal Article
%T Sessions of the seminar “Algebra i Logika”
%J Algebra i logika
%D 1988
%P 124
%V 27
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1988_27_1_a8/
%G ru
%F AL_1988_27_1_a8