The genetic structure of ancient human populations.

von Harpending, Henry C.
Veröffentlicht in Current Anthropology, 34,1-5 (1993)
1993.
Umfang/Format: 483-496.

New approaches to dating suggest a recent age for the human mtDNA ancestor.

von Stoneking, Mark
Veröffentlicht in The origin of modern humans and the impact of chronometric dating.
Princeton, N. J. : Princeton University Press, 1993.
Umfang/Format: 84-103.