Authors: K L Adams; K Song; P G Roessler; J M Nugent; J L Doyle; J J Doyle; J D Palmer Journal: Proc Natl Acad Sci U S A Date: 1999-11-23 Impact factor: 11.205
Authors: Siv G E Andersson; Olof Karlberg; Björn Canbäck; Charles G Kurland Journal: Philos Trans R Soc Lond B Biol Sci Date: 2003-01-29 Impact factor: 6.237