@article{ref1,
title="Age- and sex-specific changes in suicide mortality in Finland",
journal="Psychiatria Fennica",
year="1990",
author="Palonen, Kirsti and Aro, Hillevi and Lonnqvist, Jouko",
volume="21",
number="",
pages="227-234",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0079-7227",
doi="",
url="http://dx.doi.org/"
}