Looking for Our Prehistoric Mother. By Meg Bortin. New York Times, April 25, 2013.
Worldwide Human Relationships Inferred from Genome-Wide Patterns of Variation. By Jun Z. Li et al. Science, Vol. 319, February 22, 2008. Also find it here.
The Druze: A Population Genetic Refugium of the Near East. By Liran I. Shlush et al. PLoS ONE, Vol. 3 No. 5 (May 2008).
Genetics Confirm Oral Traditions of Druze in Israel. ScienceDaily, May 12, 2008.