@article{ref1,
title="Capacity equivalence curves: a double trade-off curve method for equating task performance",
journal="Human factors",
year="1988",
author="Colle, H. A. and Amell, J. R. and Ewry, M. E. and Jenkins, M. L.",
volume="30",
number="5",
pages="645-656",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}