@article{700712,
     title = {On $m$-adic spaces},
     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 = {147-148},
     mrnumber = {MR0353257},
     zbl = {0355.54017},
     url = {http://dml.mathdoc.fr/item/700712}
}

Gerlits, J. On $m$-adic spaces, dans General Topology and its Relations to Modern Analysis and Algebra, GDML_Books,  (1972), pp. 147-148. http://gdmltest.u-ga.fr/item/700712/