%0 Journal Article
%A B. Plotkin
%A G. Zhitomirski
%T Some logical invariants of algebras and logical relations between algebras
%J Algebra i analiz
%D 2007
%P 214-245
%V 19
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_2007_19_5_a8/
%G en
%F AA_2007_19_5_a8