@article{ref1,
title="On the Phaenomena of Volcanoes",
journal="Philosophical transactions of the Royal Society of London",
year="1828",
author="Davy, Humphry",
volume="118",
number="",
pages="241-250",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0261-0523",
doi="",
url="http://dx.doi.org/"
}