@article{ref1,
title="Stopping and turning during human walking",
journal="Progress in brain research",
year="1999",
author="Stein, R. B. and Hase, K.",
volume="123",
number="",
pages="445-453",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0079-6123",
doi="",
url="http://dx.doi.org/"
}