@article{ref1,
title="Poison-pen therapy",
journal="American journal of psychotherapy",
year="1949",
author="Watkins, John G.",
volume="3",
number="3",
pages="410-418",
abstract="KEYWORDS: Suicide<p />",
language="en",
issn="0002-9564",
doi="10.1176/appi.psychotherapy.1949.3.3.410",
url="http://dx.doi.org/10.1176/appi.psychotherapy.1949.3.3.410"
}