@article{ref1,
title="Safety information on dangerous products: consumer assessment of hazard symbols",
journal="International journal for consumer safety",
year="1996",
author="Petre, L",
volume="3",
number="1",
pages="9-20",
abstract="Abstract unavailable.<p />",
language="",
issn="0929-8347",
doi="",
url="http://dx.doi.org/"
}