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Language Origins Viewed in Spontaneous and Interactive Vocal Rates of Human and Bonobo Infants
From the first months of life, human infants produce “protophones,” speech-like, non-cry sounds, presumed absent, or only minimally present in other apes. But there have been no direct quantitative comparisons to support this presumption. In addition, by 2 months, human infants show sustained face-t...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6455048/ https://www.ncbi.nlm.nih.gov/pubmed/31001176 http://dx.doi.org/10.3389/fpsyg.2019.00729 |