@article{JRAM_1935__172_149911,
     author = {Erik L. Petterson},
     title = {\"Uber einen {Satz} von {\"O.} {Ore.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {217--218},
     publisher = {mathdoc},
     volume = {172},
     year = {1935},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1935__172_149911/}
}