@article{ref1,
title="Suicide",
journal="Suicide and life-threatening behavior",
year="1995",
author="Shepherd, D. and Barraclough, B.",
volume="25",
number="2",
pages="322-322",
abstract="Abstract unavailable.",
language="",
issn="0363-0234",
doi="",
url="http://dx.doi.org/"
}