@article{ELMA_1954__9_140609,
     author = {M. Jeger},
     title = {Zur {Erzeugung} ebener {Figuren} durch {Projektion.}},
     journal = {Elemente der Mathematik},
     pages = {101--111},
     publisher = {mathdoc},
     volume = {9},
     year = {1954},
     zbl = {0055.42302},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1954__9_140609/}
}