@article{ref1,
title="Pediatric facial trauma",
journal="Transactions - Pennsylvania Academy of Ophthalmology and Otolaryngology",
year="1970",
author="Cipcic, J. A. and Dickinson, J. T. and Kamerer, D. B.",
volume="23",
number="1",
pages="33-39",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0048-3206",
doi="",
url="http://dx.doi.org/"
}