%0 Journal Article
%A E. Lopez-Escobar
%T An interpolation theorem for denumerably long formulas
%J Fundamenta Mathematicae
%D 1965
%P 253-272
%V 57
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-57-3-253-272/
%R 10.4064/fm-57-3-253-272
%G en
%F 10_4064_fm_57_3_253_272