@article{ref1,
title="Validation of a three-item measure of depressive and suicidal symptoms",
journal="Hospital and community psychiatry",
year="1986",
author="Allison, Matthew and Hubbard, R. L. and Ginzburg, H. M. and Rachal, J. V.",
volume="37",
number="7",
pages="738-740",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1597",
doi="",
url="http://dx.doi.org/"
}