@article{ref1,
title="Accidents, poisonings an violence as the cause of death in residents of São Paulo City (Brazil)",
journal="Revista de saude publica",
year="1976",
author="Silveira, M. H. and Gotlieb, Sabina Léa Davidson",
volume="10",
number="1",
pages="45-55",
abstract="<p>[Abstract unavailable]</p> <p>Language: pt</p>",
language="pt",
issn="0034-8910",
doi="",
url="http://dx.doi.org/"
}