TY - JOUR AU - Alexander Lubotzky AU - Roy Meshulam AU - Shahar Mozes TI - Expansion of building-like complexes JO - Groups, geometry, and dynamics PY - 2016 SP - 155 EP - 175 VL - 10 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/346/ DO - 10.4171/ggd/346 ID - 10_4171_ggd_346 ER -