@article{ref1,
title="A logical framework for categorizing highway safety phenomena and activity",
journal="Journal of trauma",
year="1972",
author="Haddon, William",
volume="12",
number="3",
pages="193-207",
abstract="The Haddon matrix, developed by Haddon and Robert Brenner, emphasizes the effects of influences<sup> </sup> of driver, vehicle, and environmental factors before, during, and after collisions to minimize injuries and their severity",
language="",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}