@article{ref1,
title="Perceptions of Hamlet",
journal="Perception",
year="1991",
author="Gregory, R. L.",
volume="20",
number="5",
pages="561-566",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0301-0066",
doi="",
url="http://dx.doi.org/"
}