@article{ref1,
title="[On suicide and other essays]",
journal="Vertex: Revista Argentina de Psiquiatria",
year="2003",
author="Hume, David",
volume="14",
number="52",
pages="152-156",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0327-6139",
doi="",
url="http://dx.doi.org/"
}