%0 Journal Article
%A Krempa, Jan
%T Isomorphic Group Rings of Free Abelian Groups
%J Canadian journal of mathematics
%D 1982
%P 8-16
%V 34
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-002-8/
%R 10.4153/CJM-1982-002-8
%F 10_4153_CJM_1982_002_8