@article{ref1,
title="Concept learning, memory and transfer of dot pattern categories",
journal="Acta psychologica",
year="1984",
author="Vandierendonck, A.",
volume="55",
number="1",
pages="71-88",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}