EMG study of hand muscle recruitment during hard hammer percussion manufacture of Oldowan tools.

Autor: Marzke, Mark W., Toth, N., Schick, K., Reece, S., Steinberg, B., Hunt, K., Linscheid, R. L., An, K.-N.

Publikováno v: American Journal of Physical Anthropology; Mar1998, Vol. 105 Issue 3, p315, 18p, 4 Black and White Photographs, 7 Charts, 3 Graphs