@article{ref1,
title="AS-204 remembered",
journal="Aviation, space, and environmental medicine",
year="1987",
author="Harter, A. C.",
volume="58",
number="1",
pages="1-2",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0095-6562",
doi="",
url="http://dx.doi.org/"
}