@article{GDZPPN002288540,
title = {\"Uber stetige, offene Abbildungen.},
journal = {Mathematische Annalen},
volume = {141},
year = {1960},
pages = {417-421},
language = {de},
url = {http://dml.mathdoc.fr/item/GDZPPN002288540}
}
Reiter, H. Über stetige, offene Abbildungen.. Mathematische Annalen, Tome 141 (1960) pp. 417-421. http://gdmltest.u-ga.fr/item/GDZPPN002288540/