@article{ref1,
title="Some human factors considerations for orbital maintenance and materials transfer",
journal="Aerospace medicine",
year="1965",
author="Adams, C. R. and Hanff, G.",
volume="36",
number="",
pages="223-230",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}