@article{ref1,
title="Effects of the length of a rest break and food intake on subsidiary reaction time performance in an 8-hour driving task",
journal="Journal of applied psychology",
year="1980",
author="Lisper, H. O. and Eriksson, B.",
volume="65",
number="1",
pages="117-122",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0021-9010",
doi="",
url="http://dx.doi.org/"
}