@article{ref1,
title="Suicide--causes and prevention; statistics and public health significance",
journal="Postgraduate medicine",
year="1962",
author="Robinson, P. I.",
volume="32",
number="",
pages="154-159",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-5481",
doi="",
url="http://dx.doi.org/"
}