@article{ref1,
title="Photochemical air pollution and automobile accidents in Los Angeles. An investigation of oxidant and accidents, 1963 and 1965",
journal="Archives of environmental health",
year="1968",
author="Ury, H. K.",
volume="17",
number="3",
pages="334-342",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}