@article{ref1,
title="Suicide and its increase",
journal="American journal of insanity",
year="1900",
author="Styles, G.",
volume="57",
number="1",
pages="97-102",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="",
issn="1044-4815",
doi="",
url="http://dx.doi.org/"
}