Comment on

• Pleistocene Homo sapiens from Middle Awash, Ethiopia.

  White TD, Asfaw B, DeGusta D, Gilbert H, Richards GD, Suwa G, Howell FC. White TD, et al. Nature. 2003 Jun 12;423(6941):742-7. doi: 10.1038/nature01669. Nature. 2003. PMID: 12802332
• Stratigraphic, chronological and behavioural contexts of Pleistocene Homo sapiens from Middle Awash, Ethiopia.

  Clark JD, Beyene Y, WoldeGabriel G, Hart WK, Renne PR, Gilbert H, Defleur A, Suwa G, Katoh S, Ludwig KR, Boisserie JR, Asfaw B, White TD. Clark JD, et al. Nature. 2003 Jun 12;423(6941):747-52. doi: 10.1038/nature01670. Nature. 2003. PMID: 12802333