@article{ref1,
title="Measurement of control skills, vigilance, and performance on a subsidiary task during 12 hours of car driving",
journal="Ergonomics",
year="1967",
author="Brown, I. D.",
volume="10",
number="6",
pages="665-673",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}