%0 Journal Article
%A Fred Galvin
%A Jean Larson
%T Pinning countable ordinals
%J Fundamenta Mathematicae
%D 1974
%P 357-361
%V 82
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-82-4-357-361/
%R 10.4064/fm-82-4-357-361
%G en
%F 10_4064_fm_82_4_357_361