@article{ref1,
title="Motor-Cycle Accidents -- Protection From Crash Injuries",
journal="Lancet",
year="1960",
author="Bothwell, P. W.",
volume="2",
number="OCT8",
pages="807-809",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}