@article{ref1,
title="Suicide risk-time in the divorced and widowed. An epidemiologic study",
journal="Nervenarzt",
year="1976",
author="Bojanovsky, J. and Bojanovsky, A.",
volume="47",
number="5",
pages="307-309",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0028-2804",
doi="",
url="http://dx.doi.org/"
}