%0 Journal Article
%A Lambek, J.
%T A Module is Flat if and Only if its Character Module isInjective
%J Canadian mathematical bulletin
%D 1964
%P 237-243
%V 7
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1964-021-9/
%R 10.4153/CMB-1964-021-9
%F 10_4153_CMB_1964_021_9