@article{ref1,
title="Learning a motor task under varied display conditions",
journal="Journal of experimental psychology",
year="1959",
author="Gordon, N. B.",
volume="57",
number="2",
pages="65-73",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1015",
doi="",
url="http://dx.doi.org/"
}