@article{ref1,
title="Effective grounding: the key to personnel protection",
journal="Professional safety, journal of the American Society of Safety Engineers",
year="1981",
author="Cantwell, E. C.",
volume="26",
number="2",
pages="16-21",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0099-0027",
doi="",
url="http://dx.doi.org/"
}