TY - JOUR AU - Volodymyr V. Nekrashevych AU - Gábor Pete TI - Scale-invariant groups JO - Groups, geometry, and dynamics PY - 2011 SP - 139 EP - 167 VL - 5 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/119/ DO - 10.4171/ggd/119 ID - 10_4171_ggd_119 ER -