@article{ref1,
title="The opportunity for further study of volcanic phenomena",
journal="Science",
year="1902",
author="Hill, R. T.",
volume="16",
number="403",
pages="470-471",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.16.403.470",
url="http://dx.doi.org/10.1126/science.16.403.470"
}