%0 Journal Article
%A Hermann Render
%T Countably determined sets and a conjecture of C.W. Henson.
%J Mathematische Annalen
%D 1995
%P 307-324
%V 303
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1995__303_4_165370/
%F MAN_1995__303_4_165370