@article{ref1,
title="Is unemployment a cause of parasuicide?",
journal="British medical journal (clinical research edition)",
year="1984",
author="Shapiro, C. M. and Parry, M. R.",
volume="289",
number="6458",
pages="1622-1622",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0267-0623",
doi="",
url="http://dx.doi.org/"
}