@article{ref1,
title="Some aspects of suicide--2",
journal="Medical press",
year="1950",
author="Davis, O. C. M.",
volume="223",
number="22",
pages="519-524",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}