@article{ref1,
title="Control of electric shock hazards in operating rooms",
journal="Canadian hospital",
year="1971",
author="Charter, D.",
volume="48",
number="2",
pages="35-36",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-3798",
doi="",
url="http://dx.doi.org/"
}