@article{ref1,
title="Relationships of hopelessness, depression and previous suicide attempts to suicidal ideation in alcoholics",
journal="Journal of studies on alcohol",
year="1982",
author="Beck, Aaron T. and Steer, R. A. and McElroy, M. G.",
volume="43",
number="9",
pages="1042-1046",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}