@article{ref1,
title="Alcoholics' beliefs about and attitudes to controlled drinking and total abstinence",
journal="British journal of social and clinical psychology",
year="1978",
author="Richard, G. P. and Burley, P. M.",
volume="17",
number="2",
pages="159-163",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1293",
doi="",
url="http://dx.doi.org/"
}