@article{ref1,
title="Suicide in Obsessional States",
journal="British medical journal: BMJ",
year="1957",
author="Barton, R.",
volume="1",
number="FEB9",
pages="344-344",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}