@misc{ELMA_1952__7_251494,
     title = {Berichtigung.},
     journal = {Elemente der Mathematik},
     pages = {72--72},
     publisher = {mathdoc},
     volume = {7},
     year = {1952},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1952__7_251494/}
}