@article{ref1,
title="Injuries to the teeth and jaw--a problem for all seasons",
journal="Ontario dentist",
year="1975",
author="Reid, J. A. and Ruprecht, A.",
volume="52",
number="10",
pages="5-5",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0300-5275",
doi="",
url="http://dx.doi.org/"
}