@article{2090,
author = {Gibert, Armando and Ribeiro, Hugo},
title = {Quelques propri\'et\'es des espaces (Cf)},
journal = {Portugaliae mathematica},
volume = {2},
year = {1941},
pages = {110-120},
zbl = {0025.23802},
mrnumber = {0004750},
language = {fr},
url = {http://dml.mathdoc.fr/item/2090}
}
Gibert, Armando; Ribeiro, Hugo. Quelques propriétés des espaces (Cf). Portugaliae mathematica, Tome 2 (1941) pp. 110-120. http://gdmltest.u-ga.fr/item/2090/