@article{ref1,
title="Secure units: why they are needed",
journal="Medicine, science, and the law",
year="1988",
author="Bullard, H. and Bond, M.",
volume="28",
number="4",
pages="312-318",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-8024",
doi="",
url="http://dx.doi.org/"
}