@article{ref1,
title="Epidemiological approach to accident prevention",
journal="American journal of public health",
year="1948",
author="Press, E.",
volume="38",
number="10",
pages="1442-1445",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}