Authors: D Papadopoulos; D Schneider; J Meier-Eiss; W Arber; R E Lenski; M Blot Journal: Proc Natl Acad Sci U S A Date: 1999-03-30 Impact factor: 11.205
Authors: A Helgason; S Sigureth ardóttir; J Nicholson; B Sykes; E W Hill; D G Bradley; V Bosnes; J R Gulcher; R Ward; K Stefánsson Journal: Am J Hum Genet Date: 2000-08-07 Impact factor: 11.025