@article{ref1,
title="The influence of car frontal design on pedestrian accident trauma",
journal="Accident analysis and prevention",
year="1972",
author="Fisher, A. J. and Hall, R. R.",
volume="4",
number="1",
pages="47-58",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0001-4575",
doi="",
url="http://dx.doi.org/"
}