@article{ref1,
title="Psychiatric treatment for nursing home patients: drug, alcohol, and milieu",
journal="American journal of psychiatry",
year="1973",
author="Chien, C. P. and Stotsky, B. A. and Cole, J. O.",
volume="130",
number="5",
pages="543-548",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-953X",
doi="",
url="http://dx.doi.org/"
}