TY - JOUR AU - Ashot Minasyan AU - Alexander Yu. Olshanskii AU - Dmitriy Sonkin TI - Periodic quotients of hyperbolic and large groups JO - Groups, geometry, and dynamics PY - 2009 SP - 423 EP - 452 VL - 3 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/65/ DO - 10.4171/ggd/65 ID - 10_4171_ggd_65 ER -