| 2005 | - | The Major Transitions in the Evolution of Language - Zuidema | :: | 1 |
| MACNEILAGE, P. F. & DAVIS, B. L. (2000). On the origin of internal structure of word forms. Science 288, 527--531.
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| 2005 | - | Evolution of Speech and Its Acquisition - de Boer | :: | |
| MacNeilage, P. F., & Davis, B. L. (2000). On the origin of internal structure of word forms. Science, 288, 527-531.
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