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Oleg Balanovsky, Siiri Rootsi, Andrey Pshenichnov, Toomas Kivisild, Michail Churnosov, Irina Evseeva, Elvira Pocheshkhova, Margarita Boldyreva, Nikolay Yankovsky, Elena Balanovska, and Richard Villems: Two sources of the Russian patrilineal heritage in their Eurasian context. In: American Journal of Human Genetics. Band 82, Nummer 1, Januar 2008, S. 236–250, doi:10.1016/j.ajhg.2007.09.019, PMID 18179905, PMC 2253976 (freier Volltext).
italydna.blogspot.com
Italy DNA Project blog, "What a difference a year makes" (posted Tuesday, September 04, 2007), based on data from the Italy DNA Project at Family Tree DNA
Oleg Balanovsky, Siiri Rootsi, Andrey Pshenichnov, Toomas Kivisild, Michail Churnosov, Irina Evseeva, Elvira Pocheshkhova, Margarita Boldyreva, Nikolay Yankovsky, Elena Balanovska, and Richard Villems: Two sources of the Russian patrilineal heritage in their Eurasian context. In: American Journal of Human Genetics. Band 82, Nummer 1, Januar 2008, S. 236–250, doi:10.1016/j.ajhg.2007.09.019, PMID 18179905, PMC 2253976 (freier Volltext).