@article{ref1,
title="Aeromedical responsibilities in aircraft reliability",
journal="Aerospace medicine",
year="1967",
author="Collins, T. A. and Zeller, A. F.",
volume="38",
number="9",
pages="908-911",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}