@article{ref1,
title="The effects of carbon monoxide on driving performance",
journal="Eye, ear, nose, and throat monthly",
year="1973",
author="",
volume="52",
number="4",
pages="141-141",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0014-5491",
doi="",
url="http://dx.doi.org/"
}