@article{ref1,
title="Motorway disasters",
journal="British medical journal: BMJ",
year="1972",
author="Hindle, J. F. and Kerr, P. R. and Philipson, J. A. and Plewes, L. W.",
volume="1",
number="5791",
pages="47-47",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}