@article{ref1,
title="Trying to prevent suicide",
journal="Economist (United Kingdom)",
year="2015",
author="Kirwin, J.",
volume="411",
number="8921",
pages="-",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0013-0613",
doi="",
url="http://dx.doi.org/"
}