@article{GDZPPN00207740X,
title = {\"Uber hebbare Unstetigkeiten.},
journal = {Elemente der Mathematik},
volume = {25},
year = {1970},
pages = {107-113},
zbl = {0199.10401},
url = {http://dml.mathdoc.fr/item/GDZPPN00207740X}
}
Fricker, Francois. Über hebbare Unstetigkeiten.. Elemente der Mathematik, Tome 25 (1970) pp. 107-113. http://gdmltest.u-ga.fr/item/GDZPPN00207740X/