@article{ref1,
title="Walking after stroke: comfortable versus maximum safe speed",
journal="International journal of rehabilitation research",
year="1992",
author="Bohannon, R. W.",
volume="15",
number="3",
pages="246-248",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0342-5282",
doi="",
url="http://dx.doi.org/"
}