@article{ref1,
title="Effects of loud noise and signal probability on visual vigilance",
journal="Ergonomics",
year="1984",
author="Miles, C. and Auburn, T. C. and Jones, Dylan M.",
volume="27",
number="8",
pages="855-862",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}