@article{ref1,
title="From the mountains to the moon. Some historical aspects of survival at great heights",
journal="Bulletin of the Medical Llbrary Association",
year="1961",
author="Lewis, R. F.",
volume="49",
number="",
pages="212-217",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-7338",
doi="",
url="http://dx.doi.org/"
}