@article{ref1,
title="Poisoned people: internal pollution",
journal="Journal of biosocial science",
year="1978",
author="Warburton, D. M.",
volume="10",
number="3",
pages="309-319",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-9320",
doi="",
url="http://dx.doi.org/"
}