@article{ref1,
title="Suicide and unemployment in Italy",
journal="Psiquis (Madrid, Spain)",
year="1992",
author="Crepet, P. and Florenzano, F.",
volume="13",
number="1",
pages="47+49-53",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0210-8348",
doi="",
url="http://dx.doi.org/"
}