@article{ref1,
title="A study of industrial accidents based on selected variables and nursing",
journal="Taehan Kanho",
year="1976",
author="Choi, K. S.",
volume="15",
number="4",
pages="61-69",
abstract="<p>[Abstract unavailable]</p> <p>Language: ko</p>",
language="ko",
issn="0047-3618",
doi="",
url="http://dx.doi.org/"
}