%0 Journal Article
%A Grünenfelder, L.
%A Parmenter, M. M.
%T Isomorphic Group Rings with Non-Isomorphic Coefficient Rings*
%J Canadian mathematical bulletin
%D 1980
%P 245-246
%V 23
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1980-034-4/
%R 10.4153/CMB-1980-034-4
%F 10_4153_CMB_1980_034_4