%0 Journal Article %A Lucas Sabalka %T On rigidity and the isomorphism problem for tree braid groups %J Groups, geometry, and dynamics %D 2009 %P 469-523 %V 3 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4171/ggd/67/ %R 10.4171/ggd/67 %F 10_4171_ggd_67