@article{ref1,
title="An Account of the Earthquakes Which Happened in Italy, from February to May 1783. By Sir William Hamilton, Knight of the Bath, F. R. S.; in a Letter to Sir Joseph Banks, Bart. P. R. S",
journal="Philosophical transactions of the Royal Society of London",
year="1783",
author="Hamilton, William",
volume="73",
number="",
pages="169-208",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0261-0523",
doi="",
url="http://dx.doi.org/"
}