@article{ref1,
title="Acute mountain sickness: reproducibility of its severity and duration in an individual",
journal="Aerospace medicine",
year="1971",
author="Robinson, S. M. and King, Alan B. and Aoki, V.",
volume="42",
number="7",
pages="706-708",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}