@article{ref1,
title="Closed-chest cardiac resuscitation at the end of the 18th century",
journal="British heart journal",
year="1970",
author="Julian, D. G. and Oliver, M. F.",
volume="32",
number="4",
pages="555-555",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-0769",
doi="",
url="http://dx.doi.org/"
}