@article{ref1,
title="Effects of caffeine- and sugar-free beverages on psychomotor performance",
journal="Perceptual and motor skills",
year="1996",
author="Meliska, C. J. and Lawson, C. F.",
volume="82",
number="3",
pages="912-914",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}