@article{ELMA_1972__27_141079,
     author = {Rita Jeltsch},
     title = {\"Uber hebbare {Unstetigkeiten.}},
     journal = {Elemente der Mathematik},
     pages = {129--132},
     year = {1972},
     volume = {27},
     zbl = {0246.26002},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1972__27_141079/}
}