@article{ref1,
title="Effects of gravity on body functions and problems of space flight. Nasa tt f-275",
journal="NASA contractor report. NASA CR.",
year="1964",
author="Isakov, P. K. and Yuganov, Y. M. and Kasyan, I. I.",
volume="",
number="",
pages="1-5",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0565-7059",
doi="",
url="http://dx.doi.org/"
}