@article{ref1,
title="Long-term skill transfer and feedback conditions during training and rehearsal. Techn docum rep amrl-tdr-63-136",
journal="Aerospace medical research laboratories technical reports",
year="1963",
author="Naylor, J. C. and Briggs, G. E. and Buckhout, R.",
volume="",
number="",
pages="1-26",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0192-317X",
doi="",
url="http://dx.doi.org/"
}