@article{ref1,
title="Health hazards of volcanic eruptions",
journal="Journal of the Royal College of Physicians of London",
year="1983",
author="Baxter, P. J.",
volume="17",
number="3",
pages="180-182",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-8819",
doi="",
url="http://dx.doi.org/"
}