@article{ref1,
title="Follow the trial",
journal="Anthropology today",
year="2007",
author="Anders, Gerhard",
volume="23",
number="3",
pages="23-26",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0268-540X",
doi="10.1111/j.1467-8322.2007.00516.x",
url="http://dx.doi.org/10.1111/j.1467-8322.2007.00516.x"
}