@article{ref1,
title="An unfortunate incident",
journal="Australian orthodontic journal",
year="1991",
author="Jacobs, S. G.",
volume="12",
number="1",
pages="70-71",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0587-3908",
doi="",
url="http://dx.doi.org/"
}