Authors: C Ris-Stalpers; G G Kuiper; P W Faber; H U Schweikert; H C van Rooij; N D Zegers; M B Hodgins; H J Degenhart; J Trapman; A O Brinkmann Journal: Proc Natl Acad Sci U S A Date: 1990-10 Impact factor: 11.205
Authors: U Strähle; A Schmidt; G Kelsey; A F Stewart; T J Cole; W Schmid; G Schütz Journal: Proc Natl Acad Sci U S A Date: 1992-08-01 Impact factor: 11.205