@article{ref1,
title="Increasing mouthguard usage. A pilot campaign for junior basketball and Rugby",
journal="Australian endodontic journal",
year="1999",
author="Foster, M. and March, K.",
volume="25",
number="2",
pages="87-89",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1329-1947",
doi="",
url="http://dx.doi.org/"
}