%0 Journal Article
%A A. V. Mikhalev
%T Multiplicative classification of associative rings
%J Sbornik. Mathematics
%D 1989
%P 205-218
%V 63
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1989_63_1_a13/
%G en
%F SM_1989_63_1_a13