@article{ref1,
title="Workers' risk perception in Brazil. A challenge for health promotion and education planning",
journal="Promotion and education",
year="1994",
author="Candeias, N. M.",
volume="1",
number="1",
pages="11-18",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1025-3823",
doi="",
url="http://dx.doi.org/"
}