@article{ref1,
title="Widespread child behaviour",
journal="British dental journal",
year="1998",
author="Muir, J. D.",
volume="185",
number="6",
pages="264, 266-264, 266",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-0610",
doi="",
url="http://dx.doi.org/"
}