@article{ref1,
title="The physiologic-psychologic relationship: some experiences during experiments in a medical research institution",
journal="Aeromedical reviews",
year="1969",
author="Hartman, B. O.",
volume="8",
number="",
pages="1-38",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0065-3683",
doi="",
url="http://dx.doi.org/"
}