@article{bwmeta1.element.bwnjournal-article-fmv76i1p21bwm,
author = {U. Christian},
title = {Concerning certain minimal cover refineable spaces},
journal = {Fundamenta Mathematicae},
volume = {75},
year = {1972},
pages = {213-222},
zbl = {0251.54011},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv76i1p21bwm}
}
Christian, U. Concerning certain minimal cover refineable spaces. Fundamenta Mathematicae, Tome 75 (1972) pp. 213-222. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv76i1p21bwm/