%0 Journal Article
%A Forester, Max
%T Deformation and rigidity of simplicial group actions on trees
%J Geometry & topology
%D 2002
%P 219-267
%V 6
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.2140/gt.2002.6.219/
%R 10.2140/gt.2002.6.219
%F GT_2002_6_1_a7