@article{700570,
title = {Some base axioms for topology involving enumerability},
booktitle = {General Topology and Its Relations to Modern Analysis and Algebra},
series = {GDML\_Books},
publisher = {Academia Publishing House of the Czechoslovak Academy of Sciences},
address = {Praha},
year = {1971},
pages = {[55]-61},
mrnumber = {MR0287508},
zbl = {0226.54016},
url = {http://dml.mathdoc.fr/item/700570}
}
Aull, C. E. Some base axioms for topology involving enumerability, dans General Topology and Its Relations to Modern Analysis and Algebra, GDML_Books, (1971), pp. [55]-61. http://gdmltest.u-ga.fr/item/700570/