@article{ref1,
title="Suicide in Denmark",
journal="Psychiatric quarterly",
year="1960",
author="Hendin, Herbert",
volume="34",
number="",
pages="443-460",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2720",
doi="",
url="http://dx.doi.org/"
}