@article{ref1,
title="Descriptive study of suicide in the county of São Paulo (Brazil) 1959-68",
journal="Revista de saude publica",
year="1974",
author="Barbosa, V.",
volume="8",
number="1",
pages="1-14",
abstract="<p>[Abstract unavailable]</p><p>Language: pt</p>",
language="pt",
issn="0034-8910",
doi="",
url="http://dx.doi.org/"
}