@article{ref1,
title="The tornado record",
journal="Science",
year="1929",
author="",
volume="69",
number="1790",
pages="xii-xii",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.69.1790.0xii",
url="http://dx.doi.org/10.1126/science.69.1790.0xii"
}