@article{ref1,
title="Low level exposure to carbon monoxide and driving performance",
journal="Archives of environmental health",
year="1973",
author="McFarland, Ross Armstrong",
volume="27",
number="6",
pages="355-359",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}