Unknown
Moon Shin, Jong
;
Sik Lee, Ho
;
Young Cha, Su
;
[et al.]
Lee, Seunghun
;
Young Kim, Ji
;
Park, Noejung
;
Chan Cho, Yong
;
Jae Kim, Su
;
Kim, Sung-Kyu
;
Bae, Jong-Seong
;
Park, Sungkyun
;
Ryong Cho, Chae
;
Koinuma, Hideomi
;
Jeong, Se-Young
American Institute of Physics