@article{10_4153_CJM_1979_074_2,
     author = {Reiner, Irving},
     title = {Lifting {Isomorphisms} of {Modules}},
     journal = {Canadian journal of mathematics},
     pages = {808--811},
     year = {1979},
     volume = {31},
     number = {4},
     doi = {10.4153/CJM-1979-074-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-074-2/}
}