TY - JOUR AU - Tradler, Thomas AU - Zeinalian, Mahmoud TI - Infinity structure of Poincaré duality spaces JO - Algebraic and Geometric Topology PY - 2007 SP - 233 EP - 260 VL - 7 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2007.7.233/ DO - 10.2140/agt.2007.7.233 ID - 10_2140_agt_2007_7_233 ER -