@article{ref1,
title="Motorcyclists and wind noise",
journal="Lancet",
year="1992",
author="McCombe, A. and Binnington, J. and Donovan, D. and McCombe, T. S.",
volume="340",
number="8824",
pages="911-912",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}