@misc{ELMA_1977__32_251514,
     title = {Berichtigung.},
     journal = {Elemente der Mathematik},
     pages = {48--48},
     publisher = {mathdoc},
     volume = {32},
     year = {1977},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1977__32_251514/}
}