@article{ref1,
title="The handbook of operator fatigue",
journal="Ergonomics",
year="2014",
author="Turner, Ruth",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="10.1080/00140139.2013.819674",
url="http://dx.doi.org/10.1080/00140139.2013.819674"
}