@article{ref1,
title="Toward solving the accident problem",
journal="Public health reports (1896)",
year="1961",
author="Macleod, K. I.",
volume="76",
number="",
pages="606-617",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6214",
doi="",
url="http://dx.doi.org/"
}