Authors: Michele Cappellari; Richard M McDermid; Katherine Alatalo; Leo Blitz; Maxime Bois; Frédéric Bournaud; M Bureau; Alison F Crocker; Roger L Davies; Timothy A Davis; P T de Zeeuw; Pierre-Alain Duc; Eric Emsellem; Sadegh Khochfar; Davor Krajnović; Harald Kuntschner; Pierre-Yves Lablanche; Raffaella Morganti; Thorsten Naab; Tom Oosterloo; Marc Sarzi; Nicholas Scott; Paolo Serra; Anne-Marie Weijmans; Lisa M Young Journal: Nature Date: 2012-04-25 Impact factor: 49.962