Editing Normal space (section)

==References==

*[[Ryszard Engelking|Engelking, Ryszard]], ''General Topology'', Heldermann Verlag Berlin, 1989. {{ISBN|3-88538-006-4}}
*{{cite encyclopedia |last= Kemoto |first= Nobuyuki |editor= K.P. Hart |editor2=J. Nagata |editor3=J.E. Vaughan |title= Higher Separation Axioms |encyclopedia= Encyclopedia of General Topology |publisher= [[Elsevier Science]] |location= Amsterdam |year= 2004 |isbn=978-0-444-50355-8}}
*{{cite book |last=Munkres |first=James R. |author-link=James Munkres |title=Topology |year=2000 |edition=2nd |publisher=[[Prentice-Hall]] |isbn=978-0-13-181629-9}}
*{{cite journal |last= Sorgenfrey |first= R.H.|year= 1947 |title= On the topological product of paracompact spaces |journal= Bull. Amer. Math. Soc. |volume= 53 |issue= 6 |pages= 631–632 |doi=10.1090/S0002-9904-1947-08858-3 |doi-access= free }}
*{{cite journal |last= Stone |first= A. H. |year= 1948 |title=Paracompactness and product spaces |journal=Bull. Amer. Math. Soc. |volume=54 |issue= 10 |pages= 977–982 |doi=10.1090/S0002-9904-1948-09118-2 |doi-access= free}}
*{{cite book |last= Willard |first= Stephen |title= General Topology |publisher= Addison-Wesley |location= Reading, MA |year= 1970 |isbn= 978-0-486-43479-7 |url= https://archive.org/details/generaltopology00will_0 |url-access= registration}}

[[Category:Properties of topological spaces]]
[[Category:Separation axioms]]