@article{ref1,
title="Severe occupational accidents in the capital of the State of São Paulo (Brazil)",
journal="Revista de saude publica",
year="1981",
author="Nogueira, D. P. and Gomes, J. da R. and Sawaia, N.",
volume="15",
number="1",
pages="3-13",
abstract="<p>[Abstract unavailable]</p><p>Language: pt</p>",
language="pt",
issn="0034-8910",
doi="",
url="http://dx.doi.org/"
}