@article{bwmeta1.element.bwnjournal-article-fmv127i1p9bwm,
author = {Witold Rosicki},
title = {On a problem of S. Ulam concerning Cartesian squares of 2-dimensional polyhedra},
journal = {Fundamenta Mathematicae},
volume = {128},
year = {1987},
pages = {101-125},
zbl = {0621.57002},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv127i1p9bwm}
}
Rosicki, Witold. On a problem of S. Ulam concerning Cartesian squares of 2-dimensional polyhedra. Fundamenta Mathematicae, Tome 128 (1987) pp. 101-125. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv127i1p9bwm/