@article{ref1,
title="Physicians View Death and Suicide",
journal="Life threatening behavior",
year="1972",
author="Weigand, J",
volume="2",
number="3",
pages="163-167",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0047-4592",
doi="",
url="http://dx.doi.org/"
}