@article{ref1,
title="The relationship of personality factors to drinking patterns of alcoholics. An exploratory study",
journal="Quarterly journal of studies on alcohol",
year="1961",
author="Vogel, M. D.",
volume="22",
number="",
pages="394-400",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}