East African megadroughts between 135 and 75 thousand years ago and bearing on early-modern human origins

作者: C. A. Scholz , T. C. Johnson , A. S. Cohen , J. W. King , J. A. Peck

DOI: 10.1073/PNAS.0703874104

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摘要: … of early modern human populations, suggested from studies of … Although still controversial, several early studies of mtDNA … Similar studies demonstrate the importance of the founder …

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