@article\{Hobolth2007,
 author={Asger Hobolth and  Ole F. Christensen and  Thomas Mailund and  Mikkel H. Schierup},
 title={{Genomic relationships and speciation times of human, chimpanzee, and gorillainferred from a coalescent hidden Markov model}},
 journal={PLoS Genet},
 volume={3},
 number={2},
 pages={e7},
 year={2007}
}