@article{MZ_1936__40_168600,
     author = {H. Ulm},
     title = {Zur {Theorie} der nicht-abz\"ahlbaren prim\"aren abelschen {Gruppen}},
     journal = {Mathematische Zeitschrift},
     pages = {205--220},
     publisher = {mathdoc},
     volume = {40},
     year = {1936},
     zbl = {0011.39307},
     url = {http://geodesic.mathdoc.fr/item/MZ_1936__40_168600/}
}