@article{ref1,
title="Reduced BAC limits for young people (impact on night fatal crashes)",
journal="Alcohol, drugs and driving",
year="1991",
author="Hingson, R. and Heeren, Timothy and Howland, J. and Winter, Michael",
volume="7",
number="2",
pages="117-127",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0891-7086",
doi="",
url="http://dx.doi.org/"
}