%0 Journal Article
%A Masami Sakai
%T Selection principles and
 upper semicontinuous functions
%J Colloquium Mathematicum
%D 2009
%P 251-256
%V 117
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm117-2-7/
%R 10.4064/cm117-2-7
%G en
%F 10_4064_cm117_2_7