@article{ref1,
title="Cycads and senecio products",
journal="Food and cosmetics toxicology",
year="1964",
author="Magee, P. N.",
volume="2",
number="",
pages="682-683",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0015-6264",
doi="",
url="http://dx.doi.org/"
}