@article{JRAM_1974__0268_0269_151473,
     author = {J\"urgen Neukirch},
     title = {Eine {Bemerkung} zum {Existenzsatz} von {Grunwald-Hasse-Wang.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {315--317},
     publisher = {mathdoc},
     volume = {0268_0269},
     year = {1974},
     zbl = {0287.12011},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1974__0268_0269_151473/}
}