Authors: M Humayun; A Nemchin; B Zanda; R H Hewins; M Grange; A Kennedy; J-P Lorand; C Göpel; C Fieni; S Pont; D Deldicque Journal: Nature Date: 2013-11-20 Impact factor: 49.962
Authors: Carl B Agee; Nicole V Wilson; Francis M McCubbin; Karen Ziegler; Victor J Polyak; Zachary D Sharp; Yemane Asmerom; Morgan H Nunn; Robina Shaheen; Mark H Thiemens; Andrew Steele; Marilyn L Fogel; Roxane Bowden; Mihaela Glamoclija; Zhisheng Zhang; Stephen M Elardo Journal: Science Date: 2013-01-03 Impact factor: 47.728