by 홍창범(Chang-Bum Hong), 차정호(Jeoung-Ho Cha), 이성훈(Sung-Hoon Lee), 신승우(Seung-Woo Shin), 박근준(Keun-Joon Park), 박근용(Keun-Young Park)
Published in 韓國컴퓨터情報學會論文誌 (2006)