@article{ref1,
title="A rare case of penetrating sternal wound with pneumomediastinum due to fireworks (author's transl)",
journal="Kyobu Geka",
year="1981",
author="Matsumura, C. and Oshio, T. and Kawauchi, M. and Kirino, A. and Saito, T. and Sato, Y.",
volume="34",
number="1",
pages="59-61",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0021-5252",
doi="",
url="http://dx.doi.org/"
}