@article{ref1,
title="Advances in cardiopulmonary resuscitation",
journal="Clinical anesthesia",
year="1969",
author="Redding, J. S.",
volume="3",
number="",
pages="485-499",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0009-9112",
doi="",
url="http://dx.doi.org/"
}