@article{ref1,
title="The patient on the ledge: evaluation and intervention",
journal="Hospital and community psychiatry",
year="1987",
author="Barker, G. A. and Hillard, James R.",
volume="38",
number="9",
pages="992-994",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1597",
doi="",
url="http://dx.doi.org/"
}