@article{ref1,
title="Drinking problems among recidivist prisoners",
journal="Psychological medicine",
year="1971",
author="Edwards, G. and Hensman, C. and Peto, J.",
volume="1",
number="5",
pages="388-399",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2917",
doi="",
url="http://dx.doi.org/"
}