%0 Journal Article
%A Silva, Samuel Gomes da
%T Closed discrete subsets of separable spaces and relative versions of normality, countable paracompactness and property $(a)$
%J Commentationes Mathematicae Universitatis Carolinae
%D 2011
%P 435-444
%V 52
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_2011__52_3_a9/
%G en
%F CMUC_2011__52_3_a9