SCHELLING C, KOEPERNIK C, UHLIG R P
KHALIFA M, MAHENDRAN A R, MUELLER U, LAMMER H
JUN S C, PARK S W, HWANG Y, HA J S, LIM C K
ZELLER J W, SOOD A K
SANTRA T S, KAR S, GUPTA P
KANG S B, PARKSANGYOO, LEE K S
CHEN X, JIANG M, YAO C, SHEN J, WANG L