@article{ref1,
title="Traumatic injuries of the upper and lower jaws caused by bullets and their fragments",
journal="Madjalah Kedokteran Indonesia",
year="1960",
author="Djajadiningrat-loedin, E. W.",
volume="10",
number="",
pages="567-574",
abstract="<p>[Abstract unavailable]</p><p>Language: id</p>",
language="id",
issn="0464-3186",
doi="",
url="http://dx.doi.org/"
}