@article{ref1,
title="Suicide in Portugal",
journal="Acta medicinae legalis et socialis",
year="1986",
author="da Costa, J. P. and de Sousa, M. J.",
volume="36",
number="2",
pages="137-143",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0065-1397",
doi="",
url="http://dx.doi.org/"
}