Authors: H Hengartner; B Odermatt; R Schneider; M Schreyer; G Wälle; H R MacDonald; R M Zinkernagel Journal: Nature Date: 1988-11-24 Impact factor: 49.962
Authors: S C Meuer; D A Cooper; J C Hodgdon; R E Hussey; K A Fitzgerald; S F Schlossman; E L Reinherz Journal: Science Date: 1983-12-16 Impact factor: 47.728