@article{ref1,
title="Fire walking and the persistence of charlatans",
journal="Perspectives in biology and medicine",
year="1988",
author="Pankratz, L.",
volume="31",
number="2",
pages="291-298",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-5982",
doi="",
url="http://dx.doi.org/"
}