%0 Journal Article %A Jensen, Chr. U. %T A Remark on Flat and Projective Modules %J Canadian journal of mathematics %D 1966 %P 943-949 %V 18 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-093-7/ %R 10.4153/CJM-1966-093-7 %F 10_4153_CJM_1966_093_7