@article{ref1,
title="The effectiveness of administrative license suspension laws",
journal="Alcohol, drugs and driving",
year="1991",
author="Williams, Angela and Weinberg, K. and Fields, Michele",
volume="7",
number="1",
pages="55-62",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0891-7086",
doi="",
url="http://dx.doi.org/"
}