@article{ref1,
title="Anonymous suicidal telephone calls: a research critique",
journal="Psychiatry interpersonal and biological processes",
year="1970",
author="Klugman, D. and Tabachnick, N.",
volume="33",
number="4",
pages="526-532",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-2747",
doi="",
url="http://dx.doi.org/"
}