@article{ref1,
title="Suicidal tendencies among college students",
journal="Psychiatric quarterly",
year="1962",
author="Braaten, L. J. and Darling, C. D.",
volume="36",
number="",
pages="665-692",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2720",
doi="",
url="http://dx.doi.org/"
}