@article{ref1,
title="Some experiments on the relative effectiveness of various types of accelerations on motion sickness",
journal="Aerospace medicine",
year="1961",
author="Johnson, W. H. and Taylor, N. B.",
volume="32",
number="",
pages="205-208",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}