%0 Journal Article
%A J. Hunt
%T On semi-closed sets and semi-open sets and their applications
%J Fundamenta Mathematicae
%D 1972
%P 29-41
%V 76
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-76-1-29-41/
%R 10.4064/fm-76-1-29-41
%G en
%F 10_4064_fm_76_1_29_41