Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA Bayesian mixture model for across-site heterogeneities in the amino-acid replacement process.AuthorsLartillot N; Philippe HPublicationMolecular biology and evolution, 2004, Vol 21, Issue 6, p1095ISSN0737-4038Publication typearticleDOI10.1093/molbev/msh112