%0 Journal Article
%A Cúth, Marek
%A Rmoutil, Martin
%T $\sigma $-porosity is separably determined
%J Czechoslovak Mathematical Journal
%D 2013
%P 219-234
%V 63
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1007/s10587-013-0015-3/
%R 10.1007/s10587-013-0015-3
%G en
%F 10_1007_s10587_013_0015_3