@article{ref1,
title="The rate of deflation of car tyres",
journal="Journal - Forensic Science Society",
year="1969",
author="Grogan, R. J. and Murray, C. S.",
volume="9",
number="3",
pages="157-164",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0015-7368",
doi="",
url="http://dx.doi.org/"
}