@article{ref1,
title="Biological evaluation of various spacecraft cabin atmospheres. I",
journal="Space life sciences",
year="1970",
author="Hamilton, R. W. and Doebbler, G. F. and Schreiner, H. R.",
volume="2",
number="3",
pages="307-334",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-6286",
doi="",
url="http://dx.doi.org/"
}