@article{bwmeta1.element.bwnjournal-article-fmv94i1p5bwm,
author = {D. Paulowich},
title = {Weak contractibility and hyperspaces},
journal = {Fundamenta Mathematicae},
volume = {96},
year = {1977},
pages = {35-39},
zbl = {0343.54006},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv94i1p5bwm}
}
Paulowich, D. Weak contractibility and hyperspaces. Fundamenta Mathematicae, Tome 96 (1977) pp. 35-39. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv94i1p5bwm/