@article{ref1,
title="Geneticist quits in protest at 'genes and violence' claim",
journal="Nature",
year="1995",
author="Butler, D.",
volume="378",
number="6554",
pages="224-224",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-0836",
doi="10.1038/378224b0",
url="http://dx.doi.org/10.1038/378224b0"
}