@article{ref1,
title="O.R. gas hazard can be minimized",
journal="Health care in Canada",
year="1979",
author="Arnold, R.",
volume="21",
number="3",
pages="34-35",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0706-0726",
doi="",
url="http://dx.doi.org/"
}