@article{ref1,
title="Hyperbaric research at Duke University--ethical considerations",
journal="Försvarsmedicin",
year="1973",
author="Bennett, P. B. and Kylstra, J. A.",
volume="9",
number="3",
pages="373-378",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0015-8011",
doi="",
url="http://dx.doi.org/"
}