@article{ref1,
title="Suicide and risk-taking in Tikopia society",
journal="Psychiatry interpersonal and biological processes",
year="1961",
author="Firth, R.",
volume="24",
number="",
pages="1-17",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2747",
doi="",
url="http://dx.doi.org/"
}