TY - JOUR AU - Prezma, Matan TI - Homotopy normal maps JO - Algebraic and Geometric Topology PY - 2012 SP - 1211 EP - 1238 VL - 12 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2012.12.1211/ DO - 10.2140/agt.2012.12.1211 ID - 10_2140_agt_2012_12_1211 ER -