TY - JOUR AU - Alejandra Garrido TI - Abstract commensurability and the Gupta–Sidki group JO - Groups, geometry, and dynamics PY - 2016 SP - 523 EP - 543 VL - 10 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/355/ DO - 10.4171/ggd/355 ID - 10_4171_ggd_355 ER -