@article{ref1,
title="Interstimulus and inter-response time variables in reaction times to regularly recurring visual stimuli",
journal="Perceptual and motor skills",
year="1964",
author="Aiken, Lewis R. and Lichtenstein, Malcolm",
volume="19",
number="2",
pages="339-342",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0031-5125",
doi="10.2466/pms.1964.19.2.339",
url="http://dx.doi.org/10.2466/pms.1964.19.2.339"
}