Authors: R D Salter; R J Benjamin; P K Wesley; S E Buxton; T P Garrett; C Clayberger; A M Krensky; A M Norment; D R Littman; P Parham Journal: Nature Date: 1990-05-03 Impact factor: 49.962
Authors: J Klein; R E Bontrop; R L Dawkins; H A Erlich; U B Gyllensten; E R Heise; P P Jones; P Parham; E K Wakeland; D I Watkins Journal: Immunogenetics Date: 1990 Impact factor: 2.846