@article{ref1,
title="Prevention of work accidents in civil construction in the city of Ribeirao Preto, Brazil",
journal="Journal of occupational accidents",
year="1990",
author="Barros, J and Bim, E and Ono, RF and Robazzi, Maria Lúcia do Carmo Cruz",
volume="12",
number="1-3",
pages="246-247",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0376-6349",
doi="",
url="http://dx.doi.org/"
}