@article{ref1,
title="The role of the flight surgeon in aviation safety",
journal="AMA archives of industrial health",
year="1958",
author="Wilbur, C. E.",
volume="17",
number="1",
pages="64-66",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0567-3933",
doi="",
url="http://dx.doi.org/"
}