@article{ref1,
title="Contact lenses in the industrial workplace: are they safe?",
journal="CLAO journal",
year="1992",
author="Cavanagh, H. D.",
volume="18",
number="1",
pages="11-11",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0733-8902",
doi="",
url="http://dx.doi.org/"
}