@article{ref1,
title="Trains, planes, and automobiles",
journal="Journal of the American Geriatrics Society",
year="1994",
author="Wallace, R. B.",
volume="42",
number="6",
pages="684-685",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-8614",
doi="",
url="http://dx.doi.org/"
}