@article{ref1,
title="The assessment of problem drinking in males",
journal="Journal of clinical psychology (Hoboken)",
year="1975",
author="Lanyon, R. I. and Primo, R. V.",
volume="31",
number="1",
pages="152-158",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-9762",
doi="",
url="http://dx.doi.org/"
}