@article{ref1,
title="Blind students learn karate",
journal="Journal of rehabilitation",
year="1972",
author="Fisher, D.",
volume="38",
number="4",
pages="26-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-4154",
doi="",
url="http://dx.doi.org/"
}