%0 Journal Article %A Zelmanowitz, J. %T Injective Hulls of Torsion Free Modules %J Canadian journal of mathematics %D 1971 %P 1094-1101 %V 23 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-115-x/ %R 10.4153/CJM-1971-115-x %F 10_4153_CJM_1971_115_x