@article{ref1,
title="Aspects of violence",
journal="Lancet",
year="1987",
author="Weller, M. P.",
volume="2",
number="8559",
pages="615-617",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}