Journal of Molecular Evolution
Journal of Molecular Evolution > 2009 > 69 > 5 > 555-567
Journal of Molecular Evolution > 2009 > 69 > 5 > 406-429
Journal of Molecular Evolution > 2009 > 69 > 5 > 555-567
Journal of Molecular Evolution > 2009 > 69 > 5 > 406-429