@article{ref1,
title="Letter on ethnic density and suicide: interpretation of results as a protective ethnic density effect is premature",
journal="Social psychiatry and psychiatric epidemiology",
year="2016",
author="Schrier, Agnes C. and Beekman, Aartjan T. F.",
volume="51",
number="5",
pages="787-788",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0933-7954",
doi="10.1007/s00127-016-1199-2",
url="http://dx.doi.org/10.1007/s00127-016-1199-2"
}