@article{ref1,
title="Ethanol determination in microsamples of blood: adaptation of the breathalyzer",
journal="Quarterly journal of studies on alcohol",
year="1972",
author="MacDonnell, M. F. and Johnson, Bankole and Greenberg, L. A.",
volume="33",
number="3",
pages="816-819",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}