Authors: C I Brändén; H Eklund; B Nordström; T Boiwe; G Söderlund; E Zeppezauer; I Ohlsson; A Akeson Journal: Proc Natl Acad Sci U S A Date: 1973-08 Impact factor: 11.205
Authors: G M Edelman; B A Cunningham; G N Reeke; J W Becker; M J Waxdal; J L Wang Journal: Proc Natl Acad Sci U S A Date: 1972-09 Impact factor: 11.205