@article{ref1,
title="Cognitive controls and mental retardation",
journal="Journal of abnormal psychology",
year="1972",
author="Wolitzky, D. L. and Hofer, R. and Shapiro, R.",
volume="79",
number="3",
pages="296-302",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-843X",
doi="",
url="http://dx.doi.org/"
}