%0 Journal Article %A Randell, Richard %T Homotopy groups and twisted homology of arrangements %J Algebraic and Geometric Topology %D 2009 %P 1299-1308 %V 9 %N 3 %U http://geodesic.mathdoc.fr/articles/10.2140/agt.2009.9.1299/ %R 10.2140/agt.2009.9.1299 %F 10_2140_agt_2009_9_1299