@article{ref1,
title="Suicide as goal-directed action",
journal="Archives of suicide research",
year="1997",
author="Michel, Konrad and Valach, Ladislav",
volume="3",
number="3",
pages="213-221",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="1381-1118",
doi="",
url="http://dx.doi.org/"
}