@article{ref1,
title="A unifying theoretical approach to motor learning",
journal="Psychological review",
year="1952",
author="Wasserman, H. N.",
volume="59",
number="4",
pages="278-284",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-295X",
doi="",
url="http://dx.doi.org/"
}