Authors: M Jaye; R Howk; W Burgess; G A Ricca; I M Chiu; M W Ravera; S J O'Brien; W S Modi; T Maciag; W N Drohan Journal: Science Date: 1986-08-01 Impact factor: 47.728
Authors: J S Gibbs; H C Chiou; J D Hall; D W Mount; M J Retondo; S K Weller; D M Coen Journal: Proc Natl Acad Sci U S A Date: 1985-12 Impact factor: 11.205