%0 Journal Article
%A Udo Baumgartner
%A Jacqui Ramagge
%A George A. Willis
%T Scale-multiplicative semigroups and geometry: automorphism groups of trees
%J Groups, geometry, and dynamics
%D 2016
%P 1051-1075
%V 10
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4171/ggd/376/
%R 10.4171/ggd/376
%F 10_4171_ggd_376