@article{ref1,
title="The poison system in Japan",
journal="Journal of psychohistory",
year="2012",
author="Adams, Kenneth Alan",
volume="40",
number="1",
pages="32-44",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0145-3378",
doi="",
url="http://dx.doi.org/"
}