@article{ref1,
title="Effects of different types of physical activity on the performance of perceptual tasks in peripheral and central vision and coincident timing",
journal="Ergonomics",
year="1987",
author="Fleury, M. and Bard, C.",
volume="30",
number="6",
pages="945-958",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}