TY - JOUR AU - Randell, Richard TI - Homotopy groups and twisted homology of arrangements JO - Algebraic and Geometric Topology PY - 2009 SP - 1299 EP - 1308 VL - 9 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2009.9.1299/ DO - 10.2140/agt.2009.9.1299 ID - 10_2140_agt_2009_9_1299 ER -