%0 Journal Article
%A Roger Bielawski
%T A selection theorem for open-graph multifunctions
%J Fundamenta Mathematicae
%D 1989
%P 97-100
%V 133
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-133-2-97-100/
%R 10.4064/fm-133-2-97-100
%G en
%F 10_4064_fm_133_2_97_100