%0 Journal Article %A David Bessis %T Finite complex reflection arrangements are $K(\pi,1)$ %J Annals of mathematics %D 2015 %P 809-904 %V 181 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2015.181.3.1/ %R 10.4007/annals.2015.181.3.1 %G en %F 10_4007_annals_2015_181_3_1