@article{10_4153_CJM_1980_119_1,
     author = {Banaschewski, B.},
     title = {Injective {Sheaves} of {Abelian} {Groups:} {A} {Counterexample}},
     journal = {Canadian journal of mathematics},
     pages = {1518--1521},
     year = {1980},
     volume = {32},
     number = {6},
     doi = {10.4153/CJM-1980-119-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1980-119-1/}
}