@article{ref1,
title="Commentary on Romano & Pollini (2013): Stopping drug-impaired driving and alcohol-impaired driving-synergy, not competition",
journal="Addiction",
year="2013",
author="Dupont, Robert L. and Talpins, Stephen K. and Shea, Corinne L.",
volume="108",
number="8",
pages="1439-1440",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0965-2140",
doi="10.1111/add.12246",
url="http://dx.doi.org/10.1111/add.12246"
}