@article{ref1,
title="The Safety of Historic Structures",
journal="Structural engineer",
year="2006",
author="Yeomans, D",
volume="84",
number="6",
pages="18-22",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1466-5123",
doi="",
url="http://dx.doi.org/"
}