@article{ref1,
title="Chemical tests for intoxication as an aid to traffic and industrial safety",
journal="Industrial medicine and surgery",
year="1948",
author="Harger, Rolla N.",
volume="17",
number="2",
pages="52-56",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0019-8536",
doi="",
url="http://dx.doi.org/"
}