@article{10_4153_CJM_1971_115_x,
     author = {Zelmanowitz, J.},
     title = {Injective {Hulls} of {Torsion} {Free} {Modules}},
     journal = {Canadian journal of mathematics},
     pages = {1094--1101},
     year = {1971},
     volume = {23},
     number = {6},
     doi = {10.4153/CJM-1971-115-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-115-x/}
}