@article{AM2_1986__30_137118,
     author = {Steve Galovich and Jack Goldfeather},
     title = {Splittings of infinite abelian group. {(Short} {Communication).}},
     journal = {Aequationes mathematicae},
     pages = {119--120},
     publisher = {mathdoc},
     volume = {30},
     year = {1986},
     zbl = {0589.20035},
     url = {http://geodesic.mathdoc.fr/item/AM2_1986__30_137118/}
}