@article{ref1,
title="Preliminary study of endurance and perceptual change in sleep deprivation",
journal="Perceptual and motor skills",
year="1960",
author="Cappon, Daniel and Banks, Robin",
volume="10",
number="2",
pages="99-104",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0031-5125",
doi="10.2466/pms.1960.10.2.99",
url="http://dx.doi.org/10.2466/pms.1960.10.2.99"
}