@article{ref1,
title="16-PF study of personality patterns in alcoholics",
journal="Quarterly journal of studies on alcohol",
year="1971",
author="Lawlis, G. F. and Rubin, S. E.",
volume="32",
number="2",
pages="318-327",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}