Y-Chromosome Variation in Altaian Kazakhs Reveals a Common Paternal Gene Pool for Kazakhs and the Influence of Mongolian Expansions Dulik, Matthew C. ; Osipova, Ludmila P. ; Schurr, Theodore G. Abstract Publication: PLoS ONE Pub Date: March 2011 DOI: 10.1371/journal.pone.0017548 Bibcode: 2011PLoSO...617548D