<?xml version="1.0"?>
<coauthors author="Doo-Hwan Kim" urlpt="k/Kim:Doo=Hwan">
<author urlpt="c/Cho:Kyoung=Rok" count="1">Kyoung-Rok Cho</author>
<author urlpt="h/Hong:Jang=Eui" count="2">Jang-Eui Hong</author>
<author urlpt="k/Kim:Jong=Phil" count="2">Jong-Phil Kim</author>
<author urlpt="y/Yang:Sung=Hyun" count="1">Sung-Hyun Yang</author>
</coauthors>

