Authors: V R Harley; D I Jackson; P J Hextall; J R Hawkins; G D Berkovitz; S Sockanathan; R Lovell-Badge; P N Goodfellow Journal: Science Date: 1992-01-24 Impact factor: 47.728
Authors: A H Sinclair; P Berta; M S Palmer; J R Hawkins; B L Griffiths; M J Smith; J W Foster; A M Frischauf; R Lovell-Badge; P N Goodfellow Journal: Nature Date: 1990-07-19 Impact factor: 49.962
Authors: J Roose; W Korver; E Oving; A Wilson; G Wagenaar; M Markman; W Lamers; H Clevers Journal: Nucleic Acids Res Date: 1998-01-15 Impact factor: 16.971