%0 Journal Article
%A B. V. Zabavsky
%A B. M. Kuznitska
%T Effective ring
%J Algebra and discrete mathematics
%D 2014
%P 149-156
%V 18
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ADM_2014_18_1_a12/
%G en
%F ADM_2014_18_1_a12