Siv G E Andersson1. 1. Department of Molecular Evolution, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18C, 752 36 Uppsala, Sweden. siv.andersson@ebc.uu.se
Authors: Antonio Starcevic; Shamima Akthar; Walter C Dunlap; J Malcolm Shick; Daslav Hranueli; John Cullum; Paul F Long Journal: Proc Natl Acad Sci U S A Date: 2008-02-11 Impact factor: 11.205