@article{ref1,
title="Effect of divided attention on probe reaction-time in multiple-task performance",
journal="Canadian journal of psychology",
year="1977",
author="Stager, P. and Laabs, G. J.",
volume="31",
number="4",
pages="174-183",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="",
issn="0008-4255",
doi="10.1037/h0081660",
url="http://dx.doi.org/10.1037/h0081660"
}