@article{ref1,
title="Suicide in urban and rural areas",
journal="Offentliche Gesundheitswesen",
year="1986",
author="Buser, K. and Angermeyer, Matthias C. and Piccolo, P.",
volume="48",
number="1",
pages="8-14",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0029-8573",
doi="",
url="http://dx.doi.org/"
}