@article{ref1,
title="Adaptation alters perceived direction of motion",
journal="Vision research",
year="1976",
author="Levinson, E. and Sekuler, Robert",
volume="16",
number="7",
pages="779-781",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0042-6989",
doi="",
url="http://dx.doi.org/"
}