@article{ref1,
title="Effects of heat on visual acuity",
journal="Ergonomics",
year="1984",
author="Hohnsbein, J. and Piekarski, C. and Kampmann, B. and Noack, T.",
volume="27",
number="12",
pages="1239-1246",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}