@article{ELMA_1964__19_140783,
     author = {M. Jeger},
     title = {\"Uber die gruppenalgebraische {Struktur} der {Elementargeometrie.}},
     journal = {Elemente der Mathematik},
     pages = {1--8},
     publisher = {mathdoc},
     volume = {19},
     year = {1964},
     zbl = {0119.16301},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1964__19_140783/}
}