%0 Journal Article
%A Efraim P. Armendariz
%T On infinite periodic rings.
%J Mathematica Scandinavica
%D 1986
%P 5-8
%V 59
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1986__59_166986/
%F MS2_1986__59_166986