@article{ref1,
title="Variability of I.Q.s for Psychopaths Compared with Normal Children",
journal="Psychol Clin",
year="1930",
author="Sims, Verner Martin",
volume="19",
number="1",
pages="26-31",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}