@article{ref1,
title="The role of preventive medicine in highway safety",
journal="American journal of public health",
year="1957",
author="McFarland, Ross Armstrong",
volume="47",
number="3",
pages="288-296",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}