@article{MZ_1972__124_171650,
     author = {Sheila R. O'Donnell},
     title = {A {General} {Injectivity} for {Modules.}},
     journal = {Mathematische Zeitschrift},
     pages = {9--19},
     publisher = {mathdoc},
     volume = {124},
     year = {1972},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MZ_1972__124_171650/}
}