@article{ref1,
title="Small and Medium Size Enterprises (SME) interest in voluntary certification schemes for health and safety management: preliminary results",
journal="Safety science",
year="1998",
author="Vassie, L and Cox, Shelley",
volume="29",
number="1",
pages="67-73",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0925-7535",
doi="",
url="http://dx.doi.org/"
}