%0 Journal Article
%A Robertson, Alex. P.
%A Robertson, Wendy
%T On The Closed Graph Theorem
%J Glasgow mathematical journal
%D 1956
%P 9-12
%V 2
%N 1
%U http://geodesic.mathdoc.fr/articles/10.1017/S2040618500033372/
%R 10.1017/S2040618500033372
%F 10_1017_S2040618500033372