...the root of the placental mammal phylogeny. Genome Res. 17: 413–421. Nikolaev, S., Montoya-Burgos, J.I., Margulies, E.H., Rougemont, J., Nyffeler, B., and Antonarakis, S.E.
2007. Early history of mammals is elucidated with the ENCODE multiple species sequencing data. PLoS Genet. 3: e2. doi: 10.1371/journal...