@article{ref1,
title="Multiple resources, task-hemispheric integrity, and individual differences in time-sharing",
journal="Human factors",
year="1981",
author="Wickens, Christopher D. and Mountford, S. J. and Schreiner, W.",
volume="23",
number="2",
pages="211-229",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}