@article{ELMA_1978__33_141215,
     author = {Arnold Kirsch},
     title = {Polyederfunktionale, die nicht translationsvariant, aber injektiv sind.},
     journal = {Elemente der Mathematik},
     pages = {105--107},
     publisher = {mathdoc},
     volume = {33},
     year = {1978},
     zbl = {0391.52004},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1978__33_141215/}
}