@article{ref1,
title="The prevention of suicide: some practical steps",
journal="Journal of the royal society of health",
year="1996",
author="Whitfield, W. and Southern, D. A.",
volume="116",
number="5",
pages="295-298",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0264-0325",
doi="",
url="http://dx.doi.org/"
}