@article{ref1,
title="Genetics and the Criminal",
journal="British journal of delinquency",
year="1955",
author="Penrose, L. S.",
volume="6",
number="",
pages="15-25 Genetic Factors Biological Factors Crime Causes Adult Crime 11",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0524-6369",
doi="",
url="http://dx.doi.org/"
}