@article{ref1,
title="Dental injuries in primary and intermediate school children",
journal="New Zealand dental journal",
year="1980",
author="Nicholas, N. K.",
volume="76",
number="343",
pages="8-11",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-8047",
doi="",
url="http://dx.doi.org/"
}