@article{ref1,
title="How to read and interpret material safety data sheets",
journal="Health facilities management",
year="1991",
author="Brandys, R. C.",
volume="4",
number="3",
pages="28-31",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0899-6210",
doi="",
url="http://dx.doi.org/"
}