@article{ref1,
title="Air pollution and suicide risk: another adverse effect of air pollution?",
journal="European journal of epidemiology",
year="2017",
author="Chen, Jiu-Chiuan and Samet, Jonathan Michael",
volume="32",
number="11",
pages="943-946",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0393-2990",
doi="10.1007/s10654-017-0329-9",
url="http://dx.doi.org/10.1007/s10654-017-0329-9"
}