@article{MZ_1971__121_251842,
     author = {Ascher Wagner},
     title = {Correction to },
     journal = {Mathematische Zeitschrift},
     pages = {190--190},
     publisher = {mathdoc},
     volume = {121},
     year = {1971},
     zbl = {0222.50025},
     url = {http://geodesic.mathdoc.fr/item/MZ_1971__121_251842/}
}