@article{ref1,
title="The September 11, 2001 terrorist attacks: Ten years after",
journal="Journal of Traumatic Stress",
year="2011",
author="Weiss, Daniel S.",
volume="24",
number="5",
pages="495-496",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0894-9867",
doi="10.1002/jts.20675",
url="http://dx.doi.org/10.1002/jts.20675"
}