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Oldest Evidence of Toolmaking Hominins in a Grassland-Dominated Ecosystem
BACKGROUND: Major biological and cultural innovations in late Pliocene hominin evolution are frequently linked to the spread or fluctuating presence of C(4) grass in African ecosystems. Whereas the deep sea record of global climatic change provides indirect evidence for an increase in C(4) vegetatio...
Autores principales: | , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2746317/ https://www.ncbi.nlm.nih.gov/pubmed/19844568 http://dx.doi.org/10.1371/journal.pone.0007199 |