@article{ref1,
title="Epidemiology of Psychopathology in old age. Some implications for clinical services",
journal="Psychiatric clinics of North America",
year="1982",
author="Gurland, B. J. and Cross, Patrick S.",
volume="5",
number="1",
pages="11-26",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0193-953X",
doi="",
url="http://dx.doi.org/"
}