@article{ref1,
title="The effect of signal intensity and training on simple reaction time",
journal="Acta psychologica",
year="1967",
author="Kornblum, S. and Koster, W. G.",
volume="27",
number="",
pages="71-74",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}