Subiaul, Francys, Zimmermann, Laura, Renner, Elizabeth, Schilder, Brian, and Barr, Rachel. 2016. "Defining Elemental Imitation Mechanisms: A Comparison of Cognitive and Motor-Spatial Imitation ...
Bouvier, M. and Ubelaker, Douglas H. 1977. "Comparison of 2 Methods for Microscopic Determination of Age at Death." American Journal of Physical Anthropology, 46, (3) 391–394.