@article{ref1,
title="Demonstration of plankton as evidence for drowning",
journal="Casopis Lekaru Ceskych",
year="1957",
author="Rehanek, L.",
volume="96",
number="4",
pages="100-102",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0008-7335",
doi="",
url="http://dx.doi.org/"
}