@article{ref1,
title="Effects of illness (Phlebotomus fever) on sustained performance and muscular output",
journal="Human factors",
year="1973",
author="Morgan, B. B. and Coates, G. D. and Alluisi, Earl A.",
volume="15",
number="1",
pages="53-65",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}