%0 Journal Article
%A Bella, Angelo
%T On set tightness and $T$-tightness
%J Commentationes Mathematicae Universitatis Carolinae
%D 1986
%P 805-814
%V 27
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1986__27_4_a17/
%G en
%F CMUC_1986__27_4_a17