@article{ref1,
title="Dependence of the overtraining extinction effect on attention to runway cues",
journal="Quarterly journal of experimental psychology (1948)",
year="1968",
author="Likely, D. and Schnitzer, S. B.",
volume="20",
number="2",
pages="193-196",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-555X",
doi="",
url="http://dx.doi.org/"
}