@article{ref1,
title="The avoidance of biologic variables in breath tests for alcohol in blood",
journal="American journal of clinical pathology",
year="1959",
author="Smith, J. C.",
volume="32",
number="1",
pages="34-40",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9173",
doi="",
url="http://dx.doi.org/"
}