@article{ref1,
title="Air travel by passengers with mental disorder",
journal="Psychiatric bulletin",
year="2004",
author="Gordon, H. and Kingham, M. and Goodwin, T.",
volume="28",
number="8",
pages="295-297",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0955-6036",
doi="10.1192/pb.28.8.295",
url="http://dx.doi.org/10.1192/pb.28.8.295"
}