1. Hornblower, M., Roots Mania, Time, 1999 vol. 153, no. 15, p. 69.
2. Brown, K., Tangled Roots? Genetics Meet Genealogy, Science, 2002 vol. 295, pp. 1634–1635.
3. Johnston, J. and Thomas, M., Summary: The Science of Genealogy by Genetics, Developing World Bioethics, 2003 vol. 3, no. 2, pp. 103–108.
4. Perego, U.A., Turner, A., Ekins, J.E., and Woodward, S.R., The Science of Molecular Genealogy, Natl. Geneal. Soc. Q., 2005 vol. 93, pp. 245–259.
5. Wolinsky, H., Genetic Genealogy Goes Global, EMBO Rep., 2006 vol. 7, no. 11, pp. 1072–1074.