A Hominid from the Lower Pleistocene of Atapuerca, Spain: Possible Ancestor to Neandertals and Modern Humans

J. M. Bermúdez de Castro ; Arsuaga, J. L. ; Carbonell, E. ; Rosas, A. ; Martínez, I. ; Mosquera, M.

Science (American Association for the Advancement of Science), 1997-05, Vol.276 (5317), p.1392-1395 [Periódico revisado por pares]

Washington, DC: American Society for the Advancement of Science