@article{ref1,
title="Connection between the incidence of suicide and atmospheric pressure",
journal="Ugeskrift for Laeger",
year="1981",
author="Waehrens, J.",
volume="143",
number="45",
pages="2993-2996",
abstract="<p>[Abstract unavailable]</p><p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}