@article{ref1,
title="Dangerous people",
journal="International journal of law and psychiatry",
year="1978",
author="Walker, N.",
volume="1",
number="1",
pages="37-50",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-2527",
doi="",
url="http://dx.doi.org/"
}