%0 Journal Article
%A Winfried Just
%T $\clubsuit $-like principles under CH
%J Fundamenta Mathematicae
%D 2001
%P 247-256
%V 170
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm170-3-3/
%R 10.4064/fm170-3-3
%G en
%F 10_4064_fm170_3_3