Carrier, D. R. "The energetic paradox of human running and hominid evolution," Current Anthropology, 25 (1984).
Heinrich, B. Why We Run: A Natural History, (Harper Collins, New York, 2002).
Bramble, D.M. & Lieberman, D.E. "Endurance running and the evolution of Homo," Nature, 432 (2004).
Aillo, L. & Dean, M. C. An Introduction to Human Evolutionary Anatomy, (Academic,
Wrangham, R.W. et al. "The raw and the stolen: cooking and the ecology of human origins," Current Anthropology, 5 (1999).
Kram, R. & Taylor, H.M. "Energetics of running: a new perspective," Nature (1990).
Liebenberg, L. "Persistence hunting by modern hunter-gatherers," Current Anthropology, 47 (2006).
Ruff, C.B. "Climate and body shape in hominid evolution," Journal of Human Evolution, 21 (1990).
van Gent, R.N. et al. "Incidence and determinants of lower extremity running injuries in long distance runners: a systematic review," British Journal of Sports Medicine, 41 (2007).
Milner, C.E., et al. "Biomechanical factors associated with tibial stress fractures in female runners," Med. Sci. Sports Exerc. 38 (2006).
Pohl, M.B., Hamill, J. & Davis, I.S. "Biomechanical and anatomical factors associated with a history of plantar fasciitis in female runners," Med. Sci. Sports Exerc. 38 (2006).
Lieberman, D.E. et al. "Foot strike patterns and collision forces in habitually barefoot versus shod runners," Nature, 463 (2010).
Ker, R.E. et al. "The spring in the arch of the human foot," Nature, 325 (1987).