%0 Journal Article
%A Harvey Rosen
%T Spanning disks for domains with free fundamental groups
%J Colloquium Mathematicum
%D 1977
%P 69-72
%V 38
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-38-1-69-72/
%R 10.4064/cm-38-1-69-72
%G en
%F 10_4064_cm_38_1_69_72