@article{ref1,
title="Monthly variation of suicidal and accidental poisoning deaths",
journal="British journal of psychiatry",
year="1983",
author="Lester, David",
volume="143",
number="",
pages="204-205",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}