@article{ref1,
title="The employee wearing a cardiac pacemaker",
journal="Journal of Occupational Medicine",
year="1974",
author="Koerner, D. R.",
volume="16",
number="6",
pages="392-394",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-1736",
doi="",
url="http://dx.doi.org/"
}