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Shawkey MD, Pillai SR, Hill GE.Shawkey MD, et al. Among authors: hill ge.Naturwissenschaften. 2009 Jan;96(1):123-8. doi: 10.1007/s00114-008-0462-0. Epub 2008 Oct 14.Naturwissenschaften. 2009.PMID: 18853129
Badyaev AV, Hill GE, Weckwort BV.Badyaev AV, et al. Among authors: hill ge.Evolution. 2002 Feb;56(2):412-9. doi: 10.1111/j.0014-3820.2002.tb01350.x.Evolution. 2002.PMID: 11926507
Shawkey MD, Balenger SL, Hill GE, Johnson LS, Keyser AJ, Siefferman L.Shawkey MD, et al. Among authors: hill ge.J R Soc Interface. 2006 Aug 22;3(9):527-32. doi: 10.1098/rsif.2006.0111.J R Soc Interface. 2006.PMID: 16849249Free PMC article.