@article{ref1,
title="Passive alcohol sensors in law enforcement screening for alcohol-impaired drivers",
journal="Alcohol, drugs and driving",
year="1993",
author="Lestina, D. C. and Kiger, SM and Lund, Adrian K.",
volume="9",
number="1",
pages="7-18",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0891-7086",
doi="",
url="http://dx.doi.org/"
}