Ho, S.Shapiro, B.Phillips, M.Cooper, A.Drummond, A.Sullivan, J.2008-05-162008-05-162007Systematic Biology, 2007; 56(3):515-5221063-51571076-836Xhttp://hdl.handle.net/2440/44265enAnimalsBisonHumansComputational BiologyEvolution, MolecularTime FactorsEvidence for time dependency of molecular rate estimatesJournal article002007229110.1080/106351507014354010002481682000062-s2.0-3454854878447783Cooper, A. [0000-0002-7738-7851]