@article{ref1,
title="Retroactive facilitation in the learning of new responses to old stimuli",
journal="Acta psychologica",
year="1967",
author="Budohoska, W.",
volume="26",
number="3",
pages="241-248",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}