@article{ref1,
title="Studies on death by suicide. 3. Death by suicide in the interior of the state of São Paulo",
journal="Arquivos da Faculdade de Higiene e Saúde Pública da Universidade de São Paulo",
year="1966",
author="Barbosa, V. and Ramos, Rebeca",
volume="20",
number="1",
pages="1-23",
abstract="<p>[Abstract unavailable]</p> <p>Language: pt</p>",
language="pt",
issn="0365-2203",
doi="",
url="http://dx.doi.org/"
}