@article{ELMA_1964__19_140796,
     author = {H. Guggenheimer},
     title = {Ein {Axiomensystem} f\"ur die euklidische {Geometrie.}},
     journal = {Elemente der Mathematik},
     pages = {126--131},
     publisher = {mathdoc},
     volume = {19},
     year = {1964},
     zbl = {0126.36803},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1964__19_140796/}
}