@article{700775,
title = {Cardinalities of bases},
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 = {1972},
pages = {387-388},
mrnumber = {MR0394537},
url = {http://dml.mathdoc.fr/item/700775}
}
Schaerf, H. M. Cardinalities of bases, dans General Topology and its Relations to Modern Analysis and Algebra, GDML_Books, (1972), pp. 387-388. http://gdmltest.u-ga.fr/item/700775/