@article{ref1,
title="The occurrence of the paralytic shell-fish poison in the common sand crab",
journal="Science",
year="1932",
author="Sommer, H.",
volume="76",
number="1981",
pages="574-575",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.76.1981.574",
url="http://dx.doi.org/10.1126/science.76.1981.574"
}