Authors: S Oroszlan; L E Henderson; J R Stephenson; T D Copeland; C W Long; J N Ihle; R V Gilden Journal: Proc Natl Acad Sci U S A Date: 1978-03 Impact factor: 11.205
Authors: A C Palmenberg; E M Kirby; M R Janda; N L Drake; G M Duke; K F Potratz; M S Collett Journal: Nucleic Acids Res Date: 1984-03-26 Impact factor: 16.971