@article{700742,
title = {Spaces with regular $G\_\delta $-diagonals},
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 = {471-473},
mrnumber = {MR0355988},
zbl = {0334.54018},
url = {http://dml.mathdoc.fr/item/700742}
}
Zenor, P. Spaces with regular $G_\delta $-diagonals, dans General Topology and its Relations to Modern Analysis and Algebra, GDML_Books, (1972), pp. 471-473. http://gdmltest.u-ga.fr/item/700742/