@article{ref1,
title="Attempted suicide as language: an empirical study",
journal="British journal of psychiatry",
year="1970",
author="Kreitman, N. and Smith, Peter and Tan, E. S.",
volume="116",
number="534",
pages="465-473",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}