@article{bwmeta1.element.bwnjournal-article-fmv86i1p23bwm,
author = {R. Pol and E. Puzio},
title = {An open-perfect mapping on a hereditarily disconnected space onto a connected space},
journal = {Fundamenta Mathematicae},
volume = {89},
year = {1975},
pages = {271-178},
zbl = {0295.54013},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv86i1p23bwm}
}
Pol, R.; Puzio, E. An open-perfect mapping on a hereditarily disconnected space onto a connected space. Fundamenta Mathematicae, Tome 89 (1975) pp. 271-178. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv86i1p23bwm/