@article{ref1,
title="Hand differentiation and psychological functioning",
journal="Journal of personality",
year="1963",
author="Palmer, Robert D.",
volume="31",
number="4",
pages="445-461",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0022-3506",
doi="10.1111/j.1467-6494.1963.tb01311.x",
url="http://dx.doi.org/10.1111/j.1467-6494.1963.tb01311.x"
}