@article{ref1,
title="Felons who drink: an 8-year follow-up",
journal="Quarterly journal of studies on alcohol",
year="1971",
author="Goodwin, D. W. and Crane, J. B. and Guze, S. B.",
volume="32",
number="1",
pages="136-147",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}