@article{ref1,
title="Accommodating Cognitive Disabilities in Public Transit",
journal="Transportation quarterly",
year="1994",
author="Carpenter, J. E.",
volume="48",
number="1",
pages="45-54",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0278-9434",
doi="",
url="http://dx.doi.org/"
}