@article{ref1,
title="On the development of practice guidelines for evidence-based group approaches following disaster",
journal="International journal of group psychotherapy",
year="2008",
author="Foy, David W.",
volume="58",
number="4",
pages="567-574",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0020-7284",
doi="10.1521/ijgp.2008.58.4.567",
url="http://dx.doi.org/10.1521/ijgp.2008.58.4.567"
}