@article{ref1,
title="A posture control model and balance test for the prediction of relative postural stability",
journal="IEEE transactions on bio-medical engineering",
year="1987",
author="Maki, B. E. and Holliday, Pamela J. and Fernie, Geoff R.",
volume="34",
number="10",
pages="797-810",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0018-9294",
doi="",
url="http://dx.doi.org/"
}