@article{ref1,
title="The psychological burden imposed by caring for suicidal patients",
journal="Duodecim: Laaketieteellinen Aikakauskirja",
year="1990",
author="Isohanni, Matti and Nieminen, P. and Tervo, A. and Tynjälä, R.",
volume="106",
number="11",
pages="878-885",
abstract="<p>[Abstract unavailable]</p> <p>Language: fi</p>",
language="fi",
issn="0012-7183",
doi="",
url="http://dx.doi.org/"
}