Alistair W. G. Pike

Late Pleistocene Human Skull from Hofmeyr, South Africa, and Modern Human Origins

K. Harvati, G. Henderson, A. Morris, 2007, Science.

Tepexpan Palaeoindian site, Basin of Mexico: multi-proxy evidence for environmental change during the late Pleistocene–late Holocene

D. Huddart, S. González, C. Vane, 2009 .