@article{ref1,
title="Suicide from fear of death?",
journal="Foreign Affairs",
year="2003",
author="Betts, R.K.",
volume="82",
number="1",
pages="34-43",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0015-7120",
doi="10.2307/20033426",
url="http://dx.doi.org/10.2307/20033426"
}