Authors: M Sundaralingam; R Bergstrom; G Strasburg; S T Rao; P Roychowdhury; M Greaser; B C Wang Journal: Science Date: 1985-02-22 Impact factor: 47.728
Authors: Louise J Brown; Ken L Sale; Ron Hills; Clement Rouviere; Likai Song; Xiaojun Zhang; Piotr G Fajer Journal: Proc Natl Acad Sci U S A Date: 2002-09-18 Impact factor: 11.205