%0 Journal Article
%A J. O. Popoola
%A I. Tweddle
%T Density character, barrelledness and the closed graph theorem
%J Colloquium Mathematicum
%D 1978
%P 249-258
%V 40
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-40-2-249-258/
%R 10.4064/cm-40-2-249-258
%G en
%F 10_4064_cm_40_2_249_258