%0 Journal Article
%A L. Gillman
%T Some remarks on $η_α$-sets
%J Fundamenta Mathematicae
%D 1956
%P 77-82
%V 43
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-43-1-77-82/
%R 10.4064/fm-43-1-77-82
%G en
%F 10_4064_fm_43_1_77_82