@article{ref1,
title="How an anomalous finding led to a new system of psychotherapy",
journal="Nature medicine",
year="2006",
author="Beck, Aaron T.",
volume="12",
number="10",
pages="1139-1141",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1078-8956",
doi="10.1038/nm1006-1139",
url="http://dx.doi.org/10.1038/nm1006-1139"
}