Authors: David Charbonneau; Zachory K Berta; Jonathan Irwin; Christopher J Burke; Philip Nutzman; Lars A Buchhave; Christophe Lovis; Xavier Bonfils; David W Latham; Stéphane Udry; Ruth A Murray-Clay; Matthew J Holman; Emilio E Falco; Joshua N Winn; Didier Queloz; Francesco Pepe; Michel Mayor; Xavier Delfosse; Thierry Forveille Journal: Nature Date: 2009-12-17 Impact factor: 49.962