@article{ref1,
title="Civil disturbance and anesthetic workload in the Royal Victoria Hospital, Belfast. I",
journal="Anesthesia and analgesia",
year="1973",
author="Coppel, D. L. and Balmer, H. G.",
volume="52",
number="1",
pages="142-145",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-2999",
doi="",
url="http://dx.doi.org/"
}