@article{ref1,
title="Effects of 24-hour sleep deprivation on rate of decrement in a 10-minute auditory reaction time task",
journal="Journal of experimental psychology",
year="1972",
author="Lisper, H. O. and Kjellberg, A.",
volume="96",
number="2",
pages="287-290",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1015",
doi="",
url="http://dx.doi.org/"
}