@article{ELMA_1962__17_140755,
     author = {M. Jeger},
     title = {Elementargeometrische {S\"atze} als {Abbilder} von {Gruppenoperationen.}},
     journal = {Elemente der Mathematik},
     pages = {97--106},
     publisher = {mathdoc},
     volume = {17},
     year = {1962},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1962__17_140755/}
}